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Resources Dump

Assalamu عlaikum, o wanderer!

I welcome you, to my humble abode.
This is where I live,
as this is my treasure trove.

Updated List: Google Doc · also see: arabic · english

English

Arabic

Index

“I found my ikigai, in the way of the words, in the art of knowledge, and in the sea of wisdom”

(Create a Resource collection of your own. Follow this as a format if you wish.)

Mirror: dump | Support my work: https://b1tranger.bro.bd/#support 

#quick navigation

#other resources lists

#groups

#other links/platforms

#archives

#emergency

#Playlists

  • Music

#Curated List / Quick Links

Media Browser

#Trends

Tech

  • As of early 2026, IBM is primarily focused on advancing enterprise-grade Artificial Intelligence (AI), hybrid cloud computing, and quantum technology, aimed at driving productivity for businesses.

Geo Politics

#Not To Do List

Inspired by: Sir Richard Harpin ← (How to Make a Billion in Nine Steps, https://www.facebook.com/share/v/1D2zWDwPPo/ )

#Articles to Read

→ blog / newsletters / articles

See Career related

https://en.wikipedia.org/wiki/Main_Page 

#RSS

#news

#utilities for writing

#CS-blog / programming blog / forum

#Good-blogs

#people writing articles | see portfolio

#newsletter

#Guide

Shishir bhai, “Interest will not bring you money, but you will need money to indulge that interest. You have less than a year to be established (financial stability). Have backup plans, but set priorities. And the first priority should be tried with every effort before switching to the other one.”

“Pro Tip: Don't get "tutorial hell." Spend 30% of your time watching/reading and 70% of your time actually typing code and breaking things.” - Gemini (on PHP Roadmap)

“visualization, ei jinish ta onek important. kono ekta jinish visualization korte para mani e ami jinish ta feel korte partasi” - An Nazmus Sakib

#general guides

#Roadmap

#YouTube videos to keep focus


#Study vlogs

#youtube

#facebook

#articles/guides

#free-courses

How to decide courses? → Market value / projects done

Learn why wordpress > Laravel? (ease of use > complexity/fad)

(shishir bhai)

#project-to-do

Project Proposal Writing: How to Write A Winning Project Proposal 

#Content Creation

#MrBeast

Why every MrBeast video gets 200M views (interview)

  • “All out videos are optimized for algorithms”
  • Viewstats: Create video ideas, titles, and thumbnails that go viral https://www.viewstats.com/info  

MrBeast being a YouTube Genius for 10 minutes straight

  • 3:50 → “Spent a decade of my life ‘hyper obsessing’ over YouTube”

#ECA

#Tracker

#Hackathons

#Event guide

  • Prepare for the event: Learn about the organizers, the topic, and previous events instances
  • networking
  • to learn their ways
  • seeking opportunities

#Career

“The greatest quality in life is the ability to be able to talk to or get along with all class of people” - Ridaun | Referenced: Salman A Rahman 

ProgressBar.docx 

#sub-index(Career)

#groups

#AI - integration

#internships

  • bNext (often stylized as bneXt) most prominently refers to bKash's flagship undergraduate internship program in Bangladesh. It is a highly sought-after career development initiative for university students to gain hands-on corporate experience, mentorship, and a direct pipeline to full-time employment at bKash.

#industry visits

  • Brain Station,
  • Viva Soft,
  • Field Nation

#concepts

  • An Applicant Tracking System (ATS) is software used by employers to automate the recruitment process, from posting jobs to tracking candidates and storing resumes in a central database. It helps recruiters, hiring managers, and HR teams streamline hiring, filter applicants, and improve efficiency by managing high-volume hiring and automating manual tasks.
  • A T-shaped engineer is a technical professional with deep expertise in one specific area (the vertical bar) and a broad, working knowledge across several other disciplines (the horizontal bar). They combine specialized, high-level skills with the ability to collaborate across domains, making them adaptable, highly valued "specializing-generalists" in software, DevOps, and systems design.

#courses

Redirect → #Web Dev | #Programming |

#repo

#videos

  • @Taymiyah1 How To Figure Out What You Want To Do In This Life (Step-By-Step) - Ust Hisham Abu Yusuf Craft Your Skills #islamicmotivation #islamicreminder #reminder #tawakkul #skills https://youtube.com/shorts/3lZuL0p7Abc 

#Scholarships

  • Japan

https://educationusa.state.gov/  'বিনামূল্যে সেবা নিতে পারলে অন্য এজেন্সিকে টাকা কেন দেবেন?' | Education USA | Jamuna TV

#events

#Career-Articles

#Figuring out your career

  • Three readings that completely overturned my perception about life last year. If you’re in your 20s, don’t skip this. Just take three days out of your life and read these three readings in your 20s and 30s. What you’ll learn will surprise you and you’ll thank yourself looking back 20 years later. - Talha Chowdhury | https://www.facebook.com/share/p/17tuwkEtSV/ 

#Portfolio

#job

  • https://trustmrr.com/ TrustMRR is a verified startup revenue database and acquisition marketplace. You can list a startup to showcase verified revenue, browse the marketplace, or contact founders to discuss acquisitions.
  • https://fundme.bro.bd/ Connect with solo founders, join talented teams, and fund the most promising tech startups in Bangladesh.

#Side hustles

  • Alignerr | Powered by Labelbox https://www.alignerr.com/ Alignerr is a platform that unites a global community of experts and skilled generalists to create the high-quality data frontier AI labs need. From crafting domain-specific challenges to producing emotionally rich voice data, Alignerr delivers the inputs that push generative models to new levels of capability.
  • Website Testing & Usability Testing | Trymata (Formerly TryMyUI) https://trymata.com/ 
  • SideQuest - Earn Thousands of Dollars from Studies https://www.joinsidequest.com/ Get paid for participating in user studies and focus groups. Companies need your feedback to improve their products.

#job-circulars

#job-offering

#Team-building-by-skill

#Project Ideas

#job-records

#portfolio

#bhalo manushder website: (reference?)

  • Samudra bhai

#interviews

  • Yangshun

সেরা রেজাল্ট থাকা সত্ত্বেও অনেকেই ইন্টারভিউতে গুলিয়ে ফেলেন।

কারণ প্রস্তুতি নেই।

📌 STAR Method (Situation-Task-Action-Result)

📌 Mock Interview Practice

📌 Eye Contact, Body Language

এই জিনিসগুলো রপ্ত করুন।

আপনি ইন্টারভিউতে যদি নিজের কথা বিশ্বাস নিয়ে বলতে পারেন—তাহলেই জব জেতা যায়।

#guides

  • In the past, I got the chance to talk to an alumni from CSE-50 at the CSE Library.

He shared some interesting things about career and job sector. But what I want to share from that discussion is the habit he wanted me to practice:

"reading source codes and understanding them"

We do not write codes from scratch in this industry. We need to either maintain an existing code base left by another developer, or build something with AI so as to get into the market ASAP. In both cases, knowing what the code looks like and what each section is about would help out a lot, in the long term.
also, one of the best places to get these "source codes" is GitHub, and especially its Trending page:

https://github.com/trending

  • Akib Reza: ”Good wisdom. Reading other people's code is an area that's overlooked often. It's very common to work in teams so understanding a code one didn't write is a good skill to have I believe. Sometimes i dont even recognize my own projects code that i built by myself 💀 So yeah i get that understanding unfamiliar code is quite important”
  • The next thing I would like to share is that:

"the interviewer does not look for skills alone, but your confidence in using them to solve the company's problems"

I think he tried to highlight the "confidence" part a bit more. But the underlying wisdom is that you need to convince the interviewer of your ability, that you CAN actually solve problems, and remain consistent at solving them throughout the period of employment.

Here comes the importance of Interpersonal Skills, where "presenting" yourself becomes more important than having a ton of things to give a presentation about. Even if you have an arsenal of skills, but you fail to present them to the interviewer properly, you will fail nonetheless.

  • Ahammed Abdali: “I agree with this. I believe "presenting yourself" and "negotiating" with the interviewers is an underlooked part for most people.

Most of the freshly grads often face this problem where they don't know how to properly participate in an interview.”

  • Recently, I learned that being "underqualified" and "overqualified" equally puts a negative impression on the interviewers.

We can skip the underqualifiers, but the overqualifiers are looked down on with suspicion, because of their uncertainty of staying in the company for long.
It was Anik sir (MAKCA) who shared that

#CV formats

Software Engineer JOBS Don't Care | Recruiter Reviews Resume 

https://beatthebot.sh/ ATS bypassing system - Applicant Tracking System

Tips: track CV drop companies (Jahidul bhai) | He regrets not tracking which companies he applied for. So when the companies reply him, he doesn’t know which one was it, or when he applied to it.

  • CV tips about project listing ← Touhid bhai
  • …
  • Project details in a line
  • Real world impact of the project
  • What did you learn from the project? How did it affect you?
  • …
  • Zety - Professional Resume & Cover Letter Tools For Any Job https://zety.com/ (CV maker)

[ Discord → CS Majors https://discord.gg/aqCCRF2nSa ]

  • T65 University

Want to give back to this community that helped me get here ❤️

Hopefully this helps someone. Please don't DM for resume advice, my best advice is this: copy my resume exactly, including how I write bullets.

I followed this advice myself. I didn't come up with this resume format or how to write bullets like these myself, I mimicked it from someone else's resume (who is 100x more cracked than me).

I'm using Jake's Resume: https://www.overleaf.com/latex/templates/jakes-resume/syzfjbzwjncs 
Copy paste this in the font section of the LaTeX file for the font I'm using:

\usepackage{lmodern}

\renewcommand*\familydefault{\sfdefault}

\usepackage[T1]{fontenc}
[  link to message ]

#SRS

Roadmaps to get started → https://roadmap.sh/ 

#Roadmaps

https://roadmap.sh/

#career videos

  • Keep learning and doing projects. CS is not Engineering.

#yt

  • Islamic Content

#GitHub Guides

#LinkedIn

#ChatGPT

#facebook

#bootcamps/workshops/internships

#Discord Servers

#Roadmaps

#OSSU

For study, refer to   #Study (Open-Source)

← CS in 2 Years | OSSU by Ruan_CS https://www.youtube.com/playlist?list=PLtFe8RAt1c9zloCMUwCASQ15h62_e6IPa 

#Core learning

Core Learning - CS Curated List.docx 

#Skill development

#concepts

  • Social intelligence (SI) is the ability to understand, navigate, and manage complex social environments and relationships effectively. Often called "people skills" or "street smarts," it involves reading nonverbal cues, showing empathy, and acting wisely in interpersonal situations. It is a learned, developable skill crucial for leadership and collaboration.

#videos

  •  Soft Skills | Human skills, often referred to as "soft skills" or "people skills," are the personal, emotional, and social competencies that enable effective interaction, collaboration, and relationship-building with others. They include abilities like empathy, communication, adaptability, and emotional intelligence, which are essential for navigating complex social environments and managing workplace dynamics.
  • 3MT Thesis Competition
  • Head voice is the upper, lighter, and resonant singing register characterized by thin, elongated vocal folds, used for high notes. It produces a "buzzy" or "floaty" sensation in the head, cheeks, or forehead, contrasting with the lower, chest-vibrating register. Properly developed, it allows for strong, stable, and high-pitched singing without strain. ← Prottoy
  • Communication Masterclass

#Improvement

Quotes collection 2023.docx 

#Quote Collection | https://docs.google.com/document/d/1127n-pKPaXommLJLxgXzE6TlKWg50fzC/edit?usp=drivesdk&ouid=107122346321668658639&rtpof=true&sd=true 

#fitness [ Discipline + Earning + Cooking + Muscles ]

#book

#concepts

  • Improv classes are training sessions in improvisational theatre, a form of live performance where actors create scenes, characters, dialogue, and plots in the moment, without a pre-written script. While often comedic, these classes focus on spontaneous collaboration, listening skills, and building on partners' ideas to foster creativity and teamwork.

#mindset psychology

  • High agency is a mindset and behavior where individuals believe they can control their own outcomes, rather than being passive victims of circumstance. High-agency people take full ownership of their actions, are highly resourceful in finding solutions, and refuse to accept "no" or "impossible" as final answers.

#petitions

#Zettlekasten (note taking method) (Hakim bhai mentioned)

#Ideas/strategies

  • Zero to Infinity Talks
  • Saima Siddique Tashfia
  • Ma'am explains things in a slow tone, so we understand things in a rhythm.
  • Anik sir
  • Visualizations are key. Sir would explain again and again and repeat simulations as much as the students needed them.
  • YouTube channel based on Isaac Asimov's Science Fiction Novel and its core concept: "psycho-history" https://www.youtube.com/@PredictiveHistory/ 
    In his Foundation series, Isaac Asimov proposed that the science of "psycho-history" will help humanity understand its past, predict its future, and control its present.  This channel is dedicated to exploring if "psycho-history" is indeed possible.  
    This channel seeks to answer the following three questions:
  • What models, theories, and paradigms help us best understand world history?
  • What does history teach us about our current predicament?
  • How much of the future can be predicted?  

playlists: https://www.youtube.com/@PredictiveHistory/playlists 

  • Game Theory #1: The Dating Game        
  • The purpose of education is to become a better person

#crafts

#time management

  • 0:11 "Yeah, so I'm not a big believer in to-do lists; I like to grapple with the actual available time. Like, okay, I have a meeting here, I have to like pick my kids up from school here. Here's the actual hours of the day that are free and where they fall. All right, what do I want to do with that time? Well, okay, now that I see that there's a lot of gaps in the middle of the day here, they're short, maybe there I'm going to do a lot of small non-cognitively demanding things. Oh, this first 90 minutes in the morning is like the main time I have uninterrupted. Okay, so this, I'm going to work on writing. So I've been a big believer of this since I was an undergrad. Like you give your time a job as opposed to having a list, which is somewhat orthogonal to what's actually happening in your day. And then just as you go through your day saying, 'What do I want to try to do next?' which I think is a lot less efficient."
  • Key Takeaways from the Text: (Gemini)
  • Give Time a "Job": Instead of a generic list, assign specific tasks to specific hours.
  • Contextual Planning: Use short gaps for "non-cognitively demanding" tasks and long, uninterrupted blocks for deep work like writing.
  • Efficiency: Deciding what to do "on the fly" throughout the day is viewed as significantly less efficient than pre-blocking.
  • 3:30 "So I have insomnia issues, which actually has been a key driver of a lot of the things I think about. Especially with slow productivity, I'm very wary because I can, without any control of my own, just find myself unable to sleep sometimes. I mean, I used to get it really bad; not so bad now, but you know, it comes and goes. That really affected the way I thought about productivity because it seemed like to me the definition of just 'getting after it with a bunch of stuff' wasn't really on the table.
    Because if my notion of productivity depended on me, like every day being able to just like hammer on a bunch of stuff—I’m very busy, I have lots of commitments—what would happen if I couldn't sleep? I wouldn't be able to do that, so I drifted naturally towards a definition of productivity which was: it doesn't really matter if you work tomorrow, but it is important that, like, this month you work—like writing a book.
    It doesn't matter if you work on your book chapter tomorrow in particular, but like this month, you have to spend a lot of time working on it. So it was like an insomnia-compatible definition of productivity was sort of morphed into this idea of slow productivity, taking your time with it.
    Sleep issues really shaped the way I thought about work and put me on these much longer timescales of productivity. I try not to be dependent on any particular day being critical to what you do; I don't want the high-stress situation. I don't want the like 'I'm just going to, 10 hours a day for the next 10 days, we're going to make this deal happen'—I can't operate in that space 'cause I worry about it, anytime my brain could betray me and I could like lose sleep for a couple days.".
  • Key Insights from the Text
  • Insomnia-Compatible Productivity: The speaker shifted away from high-intensity, daily "grind" culture because their ability to perform daily is inconsistent due to sleep issues.
  • Longer Timescales: Productivity is measured by monthly output (e.g., finishing a book chapter over 30 days) rather than daily milestones.
  • Risk Mitigation: By avoiding high-stress, "critical" workdays, the speaker prevents the anxiety that often triggers or worsens insomnia.

#Emotional Intelligence | Leadership skill?

#Ideas

#how to study better | It’s the ability of how adeptly you can play with knowledge

  • Survey the chapters, create a mental structure to go through in latter iterations
  • Explain topics to yourself or another friend in the easiest way you can
  • Marty Lobdell - Study Less Study Smart 
  • It’s not about more time and effort put in, but the strategies you follow in the whole session
  • Don’t just absorb knowledge
  • Active Learning: Practice questions, Explaining concepts to others and applying information to real life problems
  • Learning and resting (sleep) go hand in hand
  • @mhermarckarakouzian8899 1 year ago When I look back on my life on the tips I’ve received for learning, I remember two things (interestingly both of these are mentioned in this video). First is what my high school biology teacher told me: “ Repetitio est mater studiorum” (repetition is the mother of learning). And Feynman’s technique, at the heart of which is “teach the material to yourself or someone else” (basically, “test yourself and don’t be afraid to be wrong”)
  • Goal setting
  • Actually get things done

#Focus |  ☕ Tips, Self Help Books, Notes - YouTube 

  • 4:00 “Trust the process”: You cannot connect the dots looking forward, but you can only connect them looking backwards. So you will have to trust that the dots will connect somehow in the future.
  • 80/20 rule
  • Flow state
  • rules beat choice
  • Kaizen
  • time architecture: the easier it is to do the more likely you will do it
  • "automating success"
  • ref: Atomic Habits
  •  You see the good parts but not the 200 hours put in behind the scenes
  • 13:13 you are your enemy and your greatest Ally
  • 29:50 It's called the mirror test when you look at yourself in the mirror. Can you honestly say I gave it my all today? Can you say I'm proud of the person I see? the mirror doesn't lie, it reflects the truth showing you exactly who you are not who you pretend to be. Every day you have a choice: will you be proud of the reflection staring back at you or will you look away knowing you could have done more, tried harder and been better. The mirror isn't about perfection, it's about progress. It's about proving to yourself day after day that you're moving closer to becoming the person you were meant to be.
  • 30:50 the truth is you are your greatest opponent 
  • 33:00 discomfort is the price of growth

  •  

#Law and Legal Stuff

#tech

  • https://keepandroidopen.org/ In August 2025, Google announced a new requirement: starting September 2026, every Android app developer must register centrally with Google before their software can be installed on any device. Not just Play Store apps: all apps. This includes apps shared between friends, distributed through F-Droid, built by hobbyists for personal use. Independent developers, church and community groups, and hobbyists alike will all be frozen out of being able to develop and distribute their software. If a developer does not comply, their apps get silently blocked on every Android device worldwide.

#Standards

#Bangladesh

#Election

#Concepts

  • Arbitration is a private, out-of-court method of resolving disputes where a neutral third party (an arbitrator or panel) reviews evidence and makes a legally binding decision. It is commonly used as a faster and more confidential alternative to traditional litigation. [1, 2, 3, 4]
  • A non-compete agreement is a legal contract between an employer and employee (or business partners) that prohibits the worker from engaging in similar business activities, working for competitors, or starting a competing company for a specified time and within a certain geographic area after leaving the company. These agreements are generally used to protect business trade secrets, intellectual property, and client relationships.
  • Due diligence is a relatively common term. Used in business, it broadly refers to the process of investigating and verifying information about a company or investment opportunity. Specifically for compliance teams, it comes up when you consider relationships with new vendors and third parties. In law, due diligence is the reasonable investigation, care, or research a party must undertake before entering into an agreement, making a purchase, or fulfilling a legal obligation. It acts as a defense against negligence, proving that proper procedures were followed to identify risks and avoid liability.
  • In law, a merger is the legal combination of two or more entities, contracts, or claims into one, where the surviving entity assumes all assets and liabilities of the absorbed, now-defunct entity. It occurs in corporate law (combining businesses), criminal law (merging lesser offenses), and civil law (merging claims into a final judgment).
  • ফৌজদারি আইন (Criminal Law) হলো আইনের এমন একটি শাখা যা সমাজের নিরাপত্তা বিঘ্নকারী অপরাধ, যেমন—খুন, চুরি, দাঙ্গা, বা প্রতারণা প্রতিরোধ, তদন্ত, এবং অপরাধীকে কারাদণ্ড বা জরিমানার মাধ্যমে শাস্তি নিশ্চিত করে [১, ৫, ৮]। এটি মূলত রাষ্ট্র এবং অপরাধীর মধ্যকার বিষয়, যার লক্ষ্য অপরাধ দমন ও সমাজে শৃঙ্খলা বজায় রাখা [৩, ৭, ৮]।

#YouTube

  • LegalEagle:
  • Hosted by lawyer Devin Stone, this channel breaks down complex legal concepts and current events in an entertaining way.
  • Law By Mike (Mike Mandell):
  • Known for his short, viral videos that explain legal advice and common scenarios in a simple and fun format.
  • The Law Simplified:
  • This channel aims to make legal information accessible to the general public.
  • Learn Law Better (For Law Students):
  • Founded by Professor Beau Baez, this channel focuses on improving academic performance, with content on exam strategies, legal writing, and case briefing.
  • The Law Academy (For Law Students):
  • Offers lectures and content focused on legal topics, according to this YouTube channel's listing.

#license and copyright

#govt. Stuff

#concepts

  • A Memorandum of Understanding (MOU) is a formal, non-binding document outlining a preliminary agreement between two or more parties, signaling an intent to cooperate or work together. It defines roles and objectives before a formal, legal contract is signed. Common synonyms include Letter of Intent (LOI) or Letter of Agreement (LOA).

#Copyright

#GitHub

#Articles

#Stop killing games - Campaign

#privacy

#Business

"people get paid more to not worry about money, but focus in their work"

https://www.startupschool.org/ 

https://www.bida.gov.bd/ ← মালয়েশিয়ায় আশিক চৌধুরীর প্রেজেন্টেশনে মুগ্ধ শ্রোতারা | Ashik Chowdhury | Channel 24

#Side hustle

  • Sell custom PCBs: Fiverr, upwork, gumbroad, tindie

#groups

#Concepts

  • Return on Investment (ROI) is a financial metric used to measure the profitability or efficiency of an investment. It calculates the amount of return (gain) on an investment relative to its initial cost, allowing individuals and businesses to easily compare the success of different projects or assets.
  • CRM stands for Customer Relationship Management. It is a combination of strategies, practices, and software that companies use to manage and analyze customer interactions throughout the customer lifecycle. The goal is to improve business relationships, drive sales growth, and foster customer retention.
  • A debenture is a long-term debt instrument issued by corporations or governments to raise capital. It functions like a loan from an investor to the issuer, where the issuer promises to pay periodic fixed interest and return the principal amount at a specified maturity date
  • Focus Group Discussion (FGD) experiences highlight the value of qualitative, in-depth discussions with small, curated groups (typically 6–8 people) to explore attitudes, beliefs, and "why" behind behaviors. Key takeaways include the need for skilled moderation to balance participation, the effectiveness of both in-person and online formats, and the importance of detailed reporting to capture nuances.
  • Return on Investment (ROI) is a key performance metric used to evaluate the efficiency or profitability of an investment relative to its cost. It is expressed as a percentage, calculated by dividing net profit by the initial cost, allowing for comparison across different projects. A positive ROI indicates gains, while a negative ROI indicates a loss.
  • Fiat money is a government-issued currency not backed by a physical commodity, such as gold or silver. Its value is derived from government decree (legal tender), public trust, and supply-demand dynamics rather than intrinsic worth. Most modern paper currencies, including the U.S. dollar, euro, and Japanese yen, are fiat money.
  • Affiliate marketing is a performance-based business model where you earn commissions by promoting another company’s products or services. You receive a unique tracking link, and when someone clicks it and makes a purchase, you earn a percentage of that sale. It is a popular way to generate passive income without creating your own products.
  • Market capitalization, or market cap, is the total dollar value of a company’s outstanding shares of stock, calculated by multiplying the current share price by the total number of shares outstanding. It represents the market’s valuation of a company and is used to determine a company's size and risk, rather than using stock price alone.
  • Market cap is specifically a market evaluation of the company's equity. It is not their revenue, and it is rarely the exact price the company would be sold for in a full acquisition. Market cap is the "market price" of a company as seen by the public. It reflects what investors are currently willing to pay for a company's shares based on sentiment and future growth expectations.
  • Arbitrage is the simultaneous purchase and sale of an asset in different markets to exploit temporary price differences, resulting in a low-risk or risk-free profit. Traders (arbitrageurs) capitalize on these market inefficiencies by buying at a lower price in one venue and selling at a higher price elsewhere.
  • An Agent of Change (or change agent) is an internal or external person who champions, guides, and facilitates transformation within an organization. They reduce resistance to change, manage project implementation, and act as a conduit between leadership and employees to ensure the success of new initiatives. ← Mahin B Khan
  • Product Managers (PMs) and Product Owners (POs) collaborate to guide a product's success, with PMs focusing on long-term strategy, market research, and the "why", while POs focus on tactical execution, backlog prioritization, and the "how" within Scrum teams. They are distinct roles, but one person can hold both, especially in smaller startups.
  • Futures are standardized financial derivative contracts that obligate two parties to buy or sell an asset (such as commodities, stocks, or currencies) at a predetermined price on a specified future date. Traded on exchanges, they allow investors to hedge risk or speculate on price movements using leverage, meaning large positions can be controlled with a relatively small amount of capital.

#facebook (for organic marketing/buying share)

#YouTube

  • Reserve army
  • Capitalist system
  • MVP
  • Start now, polish later

#Courses

  • business communication,
  • business statistics,
  • accounting,
  • principles of accounting,
  • principles of finance,
  • organizational behaviour,
  • business law,
  • principles of marketing,
  • cost and management accounting,
  • business mathematics,
  • micro and macro economics,

#Banking

#article

#wikipedia

  • https://en.wikipedia.org/wiki/Bespoke Bespoke (/biˈspoʊk/ ⓘ) describes anything commissioned to a particular specification, altered or tailored to the customs, tastes, or usage of an individual purchaser. In contemporary usage, bespoke has become a general marketing and branding concept implying exclusivity and limited runs.[1][2][3]
  • https://en.m.wikipedia.org/wiki/Fiat_money Fiat money is a type of government-issued currency, authorized by government regulation to be legal tender. Typically, fiat currency is not backed by a precious metal, such as gold or silver, nor by any other tangible asset or commodity.
  • https://en.wikipedia.org/wiki/BlackRock 

#article-websites

…. Zapped to progressbar…

#market research

#How-To

…. Zapped to progressbar…  ProgressBar.docx 

#Digital marketing course

#MD Sajid

  • Interpersonal skills, mathematical skills (not problem solving)
  • Differentiation in business
  • Enum = oikik niyom
  • Fixed cost changes to variable cost for single entities
  • Variable cost change

#Ideation

#4 points for any business:

1. is there a demand for it?

2. can I implement AI in it?

3. Google SEO?

4. How can you bring people out of Facebook? (For BD)

#asking AI:

- did I explain the context properly? (target audience, tendencies)

- when I can't find people to talk it about

#reaching out to potential clients:

- searching habits (reaching out to people who are searching using the keywords)

- Google Analytics (are they even relevant now?)

- Facebook Analytics

#longevity of network:

- master of the network should be responsible for each interaction between Salesman and Customer

- building trust --> being referred to --> completing the request and realizing that trust

- selfish side (abstraction, for retaining the trust) --> long-term business --> keeping the demand (Supply-demand concept)

- Business model and work ethics

- Traditional business model? Less effort, passing the info

#Marketing

#Presentation

  • Ridaun
  • Watches Apple keynote and studies

#Advertisement references

#concepts

  • A CTA (Call to Action) is a marketing term for a prompt—often a button, link, or phrase—designed to encourage users to take an immediate, specific action, such as "Buy Now," "Sign Up," or "Read More". It guides users through the sales funnel, turning visitors into customers.

#Freelancing

  • https://www.freelancers.gov.bd/ The Freelancer ID, issued by the Government of Bangladesh, serves as a symbol of recognition and empowerment for the nation’s freelance professionals. It provides official proof of identity, income, and professional engagement, fostering social and institutional acknowledgment for the freelance community.

#people to follow

#Social links Social Records (Links).docx

#Company/Products

#Cyber Security

  • Phoenix Summit 2026

#AI


#Robotics

#3rd party portfolio

By Company

Portfolio+related | reference website |

#abroad friends

  • BSc → Marine Engineering
  • BSc → Communication Engineering
  • Ali (UITS) - Canada?
  • Jahid Dhali - Bergamo, Italy, Università degli Studi di Milano
  • Thaohed Zaman Roshafi → Queens college, full family America


#GitHub Profiles

#GitLab

#Facebook

  • #Good_posts

#Discord

#YouTube

#Fiverr

#UITS

#preparation

  • Shakil dise

1. IELTS Online Tests

Link: https://ieltsonlinetests.com/ielts-exam-library 

2. IELTS Test

Link: https://engnovate.com/ielts-tests/ 

3. IELTS Test Simulation (Cambridge)

Link: https://www.ieltstestsimulation.com/wb-cnt/reading/ 

5. IELTS Buddy

Link: https://www.ieltsbuddy.com/ielts-practice-tests.html#readingpractice 

6. British Council (IELTS on Computer)

Link: https://takeielts.britishcouncil.org/take-ielts/prepare/free-ielts-english-practice-tests/ielts-on-computer/practice-tests/reading-academic 

7. IDP (“Familiarisation” Test)

Link: https://demo-ielts.inspera.com/player/?assessmentRunId=131013388&context=exam#/section/128121930/question/128121896/scorableItem/1 

#Blood Donation

#Listing-blood-donation-options 🩸

https://service.scouts.gov.bd/blood-donation/6

https://blood.quantummethod.org.bd/en

https://badhan.org/

https://bdrcs.org/donate-blood/

https://www.rokto.co/

BloodBag

  • Website | App | Facebook | Telegram | Request, Connect, Communicate, and Donate blood while maintaining your privacy. BloodBag is the one-stop platform where you will be able to post your blood request and it will be circulated across our Facebook page and Telegram groups based on your selected location.

Lifeline

  • Website | App | লাইফলাইন অ্যাপের মাধ্যমে জরুরি সময়ে দ্রুত রক্তদাতা খুঁজে পাওয়া সম্ভব, যা জীবন বাঁচাতে সহায়ক।

রক্তযোগ | RoktoJog

  • https://roktojog.org/ | জরুরি মুহূর্তে রক্তদাতা খুঁজতে গিয়ে ভোগান্তির শিকার হওয়া আমাদের পরিচিত চিত্র। এই সমস্যার সমাধানের জন্য নিউন ফাউন্ডেশন তৈরি করেছে Roktojog.org  । এটি একটি সহজ ও নির্ভরযোগ্য ডিজিটাল প্ল্যাটফর্ম, যা রক্তদাতা এবং রোগীর মধ্যে সরাসরি সংযোগ স্থাপন করে। ভিজিট করুন: http://roktojog.org/ 

#Facebook Groups 🩸

রক্ত সন্ধানী - UITS:

Sandhani Central

  • Facebook | মোবাইলঃ ০১৭৮৭-২৫৩৫২৪, ০১৭১৮-৭৩৩৪০৬

রক্তকোষ (সেচ্ছায় রক্তদাতা সংগঠন)

Blood Group Bangladesh

Blood Bank Dhaka [ community chats ]

#My Information for donation

Blood Group: O+ve

  • Last donated on: 24.01.26

Note:

Attending nurse told me that my last blood donation must be 4 months before donating again, otherwise haemoglobin levels might drop. Therefore, please do the math from my last donation date before reaching out.

History:

  • 20.06.25

#Islam

Arabic words.docx 

“Follow the Salafs, not any Madhabs.”

- MK Shishir

“If your niyyah was to help. To uplift. That 18 million becomes your Sadaqah in Allah’s eyes. People are not your assets. They are Amaanahs.”

https://quran.com/  | https://sunnah.com/  | https://salah.com/ 


https://fatwaa.org/ 

#Meaning of Life

Al-'Asr 103:1-3

  • (1) وَٱلۡعَصۡرِ

(2) إِنَّ ٱلۡإِنسَٰنَ لَفِي خُسۡرٍ

(3) إِلَّا ٱلَّذِينَ ءَامَنُواْ وَعَمِلُواْ ٱلصَّٰلِحَٰتِ وَتَوَاصَوۡاْ بِٱلۡحَقِّ وَتَوَاصَوۡاْ بِٱلصَّبۡرِ

  • (1) By time,[1]

(2) Indeed, mankind is in loss,

(3) Except for those who have believed and done righteous deeds and advised each other to truth and advised each other to patience.

#khutba

The Making Of Prophet Mūsa | Sūrah Al-Qasas | Hisham Abu Yusuf 

#prayer

#reading aloud

  • it is permissible to recite out loud (in Fajr, Maghrib, and Isha) as if you were leading. Many scholars recommend this to help with focus and to maintain the "spirit" of the sunnah.
  • calling the Adhan chases away Shaytan and ensures that every creature that hears your voice (jinns, animals, or objects) will bear witness for you on the Day of Judgment.

#Jamaat

  • If you are alone, you are a Munfarid (lone worshipper), and you do not get the specific 27x reward for congregational prayer just by changing your intention. If you are praying alone and know for certain that nobody is going to join you, you cannot establish a Jamaat on your own, and you do not receive the 27x reward for congregational prayer just by changing your intention.
  • Leading Angels: Some classical scholars mention that when a person calls the Adhan and Iqamah alone in a remote area and prays, a host of angels may pray behind them, though this doesn't change your legal status as a lone worshipper in worldly jurisprudence.
  • https://islamqa.info/en/answers/3270/how-should-two-people-praying-together-stand-in-prayer He should stand in line with the Imam, not in front of him or behind him, but perfectly in line with him, on his right. This is how `Abdullah ibn `Abbas stood when he prayed with the Messenger of Allah (peace and blessings of Allah be upon him). Al-Bukhari entitled a chapter “Bab yaqumu `an yamini Al-Imam bi hidha’ihi sawa’, idha kana ithnayn” (Chapter: he should stand on the right of the Imam in line with him if they are two ).
  • Ibn `Abbas (may Allah be pleased with him) also said: I came to the Messenger of Allah (peace and blessings of Allah be upon him) at the end of the night and prayed behind him. He pulled me until I was in line with him , and when the Messenger of Allah (peace and blessings of Allah be upon him) turned back to his prayer, I went back to my original position behind him… He liked what I said and prayed that Allah would increase me in knowledge and understanding.

#Sunnah

  • Key Types of Sunnah: Sunnah Qawliyyah (Verbal Sunnah), Sunnah Fiiliyyah (Actual/Action Sunnah), Sunnah Taqririyyah (Tacit/Silent Approval)
  • Classification Based on Importance/Practice: Sunnah Mu’akkadah (Emphasized Sunnah), Sunnah Ghayr Mu’akkadah (Non-Emphasized Sunnah), Sunnah al-Huda (Guidance Sunnah), Sunnah al-Adab (Habitual Sunnah)
  • Classification by Transmission: Sunnah Mutawatirah, Sunnah Ahad, Sunnah Mashhurah

#Nafl

  • voluntary (nafl) prayers can be performed in congregation (jamaat) occasionally, but it is generally preferred to pray them individually. While some nafl prayers, such as Tarawih and Salatul Khusuf, are Sunnah to pray in congregation, consistently performing other voluntary prayers in jamaat is considered disliked (makruh) or a prohibited innovation by many scholars.

#Qadha

  • you can pray Qadha (missed) prayers in a congregation (Jamaat). In fact, it is considered recommended (Mustahabb) to do so if a group of people has missed the same prayer.

#dev

Calligraphy (Masud) → https://freeislamiccalligraphy.com/  | https://calligraphys.com/ 

Forum: https://islam.stackexchange.com/ 

#special

  • Salat al-Tasbeeh is a four-rak'ah voluntary prayer, recommended by many scholars to seek forgiveness for all sins (major, minor, new, or old). It involves reciting the phrase "Subhanallahi wal hamdulillahi wa la ilaha illallahu wallahu akbar" 300 times across four raka'ahs. It can be performed any time except prohibited times, ideally at night or before Fajr. https://hadithoftheday.com/how-do-you-perform-salat-al-tasbih/ 
  • Praying specifically for Shab-e-barata  is bidah?

#dua collection

  • Rukiyah
  • "Rabbana wa laka-l hamd, hamdan kathiran tayyiban mubarakan fihi" is a highly virtuous prayer (dhikr) to recite when rising from bowing (ruku') in prayer, meaning "Our Lord, all praise is due only to You, praise which is abundant, excellent and blessed". It was spoken by a companion, and the Prophet Muhammad (ﷺ) saw over thirty angels rushing to record it.
  • একবার নবীজী ﷺ-এর ঘরে একজন মেহমান এলেন। তিনি তাঁর স্ত্রীদের কাছে খাবারের খোঁজে লোক পাঠালেন, কিন্তু খবর এলো ঘরে কিছুই নেই। তখন রাসূলুল্লাহ ﷺ এই দোয়াটি পাঠ করলেন,

​"اَللّٰهُمَّ إِنِّي أَسْأَلُكَ مِنْ فَضْلِكَ وَرَحْمَتِكَ، فَإِنَّهُ لَا يَمْلِكُهَا إِلَّا أَنْتَ"

(আল্লাহুম্মা ইন্নি আসআলুকা মিন ফাদলিকা ওয়া রাহমাতিকা, ফাইন্নাহু লা ইয়ামলিকুহা ইল্লা আন্তা)

অর্থ: "হে আল্লাহ! আমি আপনার কাছে আপনার অনুগ্রহ ও রহমত প্রার্থনা করছি। কেননা, আপনি ছাড়া আর কেউ এর মালিক নয়।" (আবু দাউদ, সহীহ আল জামে, তাবারানী)

#links https://quran.com/ , https://quranwbw.com/ 

  1. https://www.quran.com
  2. https://sunnah.com
  3. http://www.Islamicpamphlets.com
  4. http://discoveritsbeauty.com/
  5. https://rasoulallah.net/en/
  6. https://guidetoislam.com/en/
  7. http://www.allahsquran.com
  8. http://www.quranexplorer.com
  9. http://www.islamhouse.com
  10. http://www.islamreligion.com
  11. http://www.newmuslimguide.com
  12. http://www.aboutislam.chat
  13. http://www.dawahmemo.com/eng
  14. https://savesouls.net/en

#Biography

  • Hazrat Khidr (AS) is a revered, enigmatic figure in Islam known as a righteous servant of God, often identified as a prophet or saint possessing divine wisdom. Mentioned in Surah Al-Kahf as the guide to Prophet Musa (AS), he represents hidden mercy and knowledge. Traditionally believed to be alive, he is often associated with the "Water of Life".

#Concepts

  • Cheating in exams is forbidden; in fact it is a major sin, especially since this cheating will lead to a number of things in the future, it will affect the person’s salary and position, and other things that are needed in order to succeed."(Fataawa Noor ‘ala ad-Darb, 24/2 ) https://islamqa.info/en/answers/175744/is-cheating-in-exam-haram | https://islamqa.info/en/answers/95776/cheating-in-exams-in-kaafir-countries 
  • it is generally permissible to sleep in a mosque (masjid), particularly for travelers, those in need, or during spiritual retreats like i'tikaf, as practiced by the Companions of the Prophet. While allowed, it is often discouraged to treat the mosque as a permanent home or bedroom; it is considered makrooh (disliked) if it disrupts prayer or is done without necessity, according to.
  • "Glad tidings to the strangers" refers to a profound Hadith where Prophet Muhammad (ﷺ) predicted that Islam, which began as something "strange" or unfamiliar, would return to a state of being perceived as strange, promising great joy and Paradise (Tooba) to those who uphold true, orthodox faith and sunnah during times of widespread corruption and moral decline.
  • What Is the Sunnah Way of Cutting Nails?
    he (may Allah have mercy on him) said in Sharh Sahih Muslim (3/149): “It is mustahabb to start with the hands before the feet, and to start with the forefinger of the right hand, then the middle finger, then the ring finger, then the pinkie finger, then the thumbs, then to move to the left hand and start with the pinkie finger then the ring finger, until all the fingers are done, then to move to the right foot and start with the smallest toe on the right foot and end with the smallest toe on the left foot. And Allah knows best.” The Hanbalis mentioned a different sequence of fingers when clipping the nails, but no sahih report has been narrated from the Prophet (peace and blessings of Allah be upon him) concerning this matter.
  • Zina (زِنَاء or زِنًى) is an Islamic legal term referring to unlawful sexual intercourse, covering acts like adultery, fornication, and rape outside a valid marriage (nikah). It is considered a severe sin, with punishments (hudud) often including stoning or lashes. It is defined as sexual relations between a man and a woman without a legal contract.
  • Levels and Extensions of Zina
  • Islamic teachings also describe "lesser" or "metaphorical" forms of zina involving other faculties, which are seen as actions that can lead to the major sin: الإسلام سؤال وجواب الإسلام سؤال وجواب +1
  • Zina of the eyes: Lustful or forbidden glances.
  • Zina of the tongue: Speaking in a forbidden or suggestive manner.
  • Zina of the hands/feet: Inappropriate touching, hugging, or walking toward sinful places.
  • Zina of the heart: Wishing for or desiring immoral acts.
  • Watching pornography is strictly prohibited in Islam and is directly categorized as a form of "minor" or "metaphorical" zina. While it does not carry the legal punishments (hadd) associated with physical intercourse, it is considered a serious sin that can lead to major transgressions.In Islamic tradition, watching pornography is specifically referred to as Zina of the Eyes (Zina al-Ayn).The Hadith Evidence: The Prophet Muhammad (PBUH) stated that "the adultery (zina) of the eyes is the [lustful] look" and the heart "yearns and desires" while the private parts "either confirm or deny it". Religious Prohibition: It violates the Quranic command for believers to "lower their gaze" and "guard their private parts" (Surah An-Nur 24:30-31). A "Path" to Major Sin: Scholars often cite Surah Al-Isra (17:32), which says "do not come near to zina". Pornography is seen as a primary way of "approaching" the actual act of adultery or fornication.
  • you can pray Sunnah (voluntary) prayers aloud, especially at night, but reciting silently is often preferred during the day. According to Islamic scholars, it is permissible to recite aloud in night prayers, while daytime sunnah prayers are typically recited quietly to match the pattern of obligatory prayers. Night Prayers (e.g., Tahajjud, Witr): You have the choice to recite aloud (so you can hear yourself) or silently, but reciting aloud is generally considered better, especially if it helps concentration. The core principle is that the recitation should be in an audible voice that you can hear yourself, without disturbing others
  • Parenting
  • "If you don't hear children making noise at the back of the mosque, worry for your future generations”
  • The "7-7-7 rule" in Islam is a parenting guideline dividing a child's upbringing into three seven-year stages: 0-7 years (play/nurture), 7-14 years (teach/discipline), and 14-21 years (befriend/advise), shifting the parent's role from master to student to companion to raise a well-rounded Muslim, emphasizing love, structured learning, and friendship as they grow.
  • Mustahab I'tikaf (also referred to as Nafl or recommended I'tikaf) is a voluntary spiritual retreat in a mosque performed to gain extra rewards and closeness to Allah, which can be observed at any time of the year. Unlike the Sunnah I'tikaf of the last ten days of Ramadan, this form of retreat has no specific time limit, allowing a person to stay for a few days, one day, or even just a few minutes.
  • you can and should make up a missed Witr prayer, as it is highly recommended (or wajib/obligatory in some schools) to perform it, even if the time has passed due to sleep or forgetfulness. You can pray it after sunrise, but you must make it an even number of Rak'ahs, not an odd one.  shift the Witr (odd) to Shaf'a (even) by adding one extra rak'ah to your normal routine for that day.
  • Taraweeh is a confirmed Sunnah (Sunnah Mu'akkadah) and a highly recommended, voluntary night prayer performed during Ramadan after Isha. While it is not obligatory (fard), it holds immense reward, with the Prophet (PBUH) stating that praying it with sincerity leads to forgiveness of past sins.
  • the prayer after entering a mosque, known as Tahiyyatul Masjid (greeting the mosque), is a highly recommended Sunnah (Sunnah Mu’akkadah). It consists of two rak'ahs performed before sitting down, based on the Prophet Muhammad’s (ﷺ) instruction: "When one of you enters the masjid, let him not sit down until he has prayed two rak'ahs".
  • Tarbiyyah means upbringing or raising (child). https://islamqa.org/hanafi/tafseer-raheemi/51806/what-is-tarbiyyah/ 
  • In Islam, a Dayus (or Dayyuth) refers to a man who lacks protective jealousy (Ghairah) for his family, being indifferent or permissive to his wife or female relatives engaging in inappropriate or illicit behavior, especially adultery, failing to uphold his duty to protect their honor. The Prophet Muhammad warned that a Dayus will not enter Paradise, defining him as someone who doesn't care who enters upon his family.
  • Ghairah (protective jealousy/zeal) is an Islamic concept referring to a natural, positive, and noble sense of honour and self-respect that motivates a person to protect their family, particularly female members, from immorality, indecency, or undue attention. It signifies protective care, not possessive, toxic control, or unwarranted suspicion.
  • https://en.wikipedia.org/wiki/Jizya Jizya (Arabic: جِزْيَة, romanized: jizya), or jizyah,[1] is a type of taxation levied on non-Muslim subjects of a state governed by Islamic law.[2] The Quran and hadiths mention jizya without specifying its rate or amount,[3] and the application of jizya varied in the course of Islamic history. However, scholars largely agree that early Muslim rulers adapted some of the existing systems of taxation and modified them according to Islamic religious law.
  • “Used so non-muslims do not get into muslim military and affect the muslim ideologies and practices in the affairs of the state. Instead they have to pay taxes, which is unrelated to their ability to practice their religion.”
    - MD Sajid Hasan

#people

#research

#Documentary

  • The Arrivals - Documentary Suggested by Adnan bhai

#Books

  • imam ghazaliir lekha pora shuru korte paro. iihhau ulumiddin shuru koro. first e valo lagbe kina jani na. generally shurute arif azad type lighweight boi porte paro. erpor ektu world order bujhar boi like asif adnander lekha shakti vai der hakikatjur erokom eder boi. erpor imam ibnul kaiyyum er lekha ibnul zaozi ra. er lekha. erpor philosophical deeper txt.
  • https://www.ghazali.org/rrs-ovr/ 

#courses

#groups

#news/articles

#how to maintain khushuu (self taught)

https://youtu.be/QF6963U6fb0 

  • focus on breathing
  • focus on the prayer (no. of rakat, surah)
  • focus on the meaning (of Surah, actions)
  • ask Allah for something if it distracts you, or ask not to be distracted
  • state of Ihram, which means that all worldly things are forbidden for you, such as talking, laughing, eating, drinking or thinking about anything that will distract you. https://muslimhands.org.uk/latest/2020/07/how-to-perform-salah 
  • I guess knowledge is a curse in this context. When you know so much, it becomes a chaos in your mind and it’s tough to focus in your salah with that huge chunk of knowledge base, that constantly seeks something to think about.

Key Aspects and Ways to Develop Khushu

  • Understand the Meaning: Know the translation of what you recite in Salah and contemplate the greatness of Allah.
  • Slow Down: Perform movements (bowing, prostrating) with calm and ease, avoiding the "pecking" of a rooster.
  • Prioritize Preparation: Start preparing for prayer before the Adhaan by disconnecting from daily distractions and focusing your mind.
  • Visualize the Scene: Imagine standing before Allah, with Paradise on your right, Hell on your left, and this being your final prayer.
  • Internal & External Focus: While maintaining physical stillness, try to achieve a "silent" heart that is not distracted by worldly thoughts.
  • Renew Faith: Frequently remember Allah and ask for help in attaining sincerity, as this helps overcome distractions.

#TikTok

#Discord

#Al-Qafilah ← https://www.reddit.com/r/PanIslamistPosting/ 

#sources

#islam youtube

#sheikh

#Seerah (Biography)

#Quran

#Reddit

#videos

https://en.wikipedia.org/wiki/Al-Hallaj 

15:43 … pre-Islamic Arabs understood jin

15:45 or shayetin to be the inspiration behind

15:47 creative works and the Quran repeatedly

15:50 emphasizes that Muhammad is not a poet

15:52 and that its verses are not mere poetry

15:55 surah 36:69 says …

#ask google

  • is praying after salah considred bidah?
    Making du'a (supplication) after salah (prayer) is generally permissible and encouraged, but specific methods, especially congregational du'a with raised hands as a regular, unvarying practice after fard (obligatory) prayers, are considered innovations (bid'ah) by many scholars because the Prophet (PBUH) didn't consistently do them that way; silent individual du'a or reciting specific, established dhikr (remembrances) is fine, while making it a rigid, collective ritual is what's discouraged, according to Islamweb, Islamqa.info, and Reddit users.
  • Islam doesn't have "adoption" in the Western sense of changing lineage, but it strongly encourages Kafalah (guardianship/sponsorship), which involves raising a child, often an orphan, without altering their birth name or biological ties, focusing on care, education, and support, with significant spiritual rewards for the caretaker. Legal adoption (changing names/lineage) is generally forbidden to preserve family lineage, but taking in and caring for a child is a highly virtuous, encouraged act (mustahabb).

#https://fatwaa.org/ 

  • সম্পূর্ণ বিবস্ত্র হয়ে গোসল করার বিধান | fatwaa.org | ফাতওয়া https://fatwaa.org/fatwa/604/ | কাপড়ে নাপাক থাকলে সুন্নত হলো, গোসল শুরুর আগে কাপড় ও শরীরের নাপাকি ধুয়ে নেয়া এবং অজু করা। এরপর কাপড় পরা অবস্থায় গোসল করা। সম্পূর্ণ বিবস্ত্র হয়ে গোসল করা মাকরূহ।

#islamqa #articles
  • https://islamqa.info/en/answers/139092/the-reason-why-those-who-ask-for-ruqyah-are-not-included-in-the-seventy-thousand-will-enter-paradise-without-being-brought-to-account
  • Asking others to offer du‘aa’ for one and asking them to perform ruqyah are permissible, but not doing them and doing without people and doing these things for oneself is better. Seeking ruqyah from another person is not haraam, but it is contrary to what is best and most perfect.
  • The one who asks for ruqyah from others is not included in that seventy thousand who will enter Paradise without being brought to account, due to the shortfall in their trust in Allah, because asking for ruqyah involves a kind of humiliation and need of the raaqi (the one who performs ruqyah), and part of complete trust and Tawheed is that the Muslim should not ask people for anything.
  • With regard to your saying “I do not have the patience or skill to do ruqyah for myself,” asking for ruqyah is permissible, as stated above, although ruqyah does not require any skill; rather it is of the same status as supplication (du‘aa’), and anyone can call upon his Lord for healing; that is not difficult. So a person can perform ruqyah for himself by reciting Soorat al-Faatihah, or any other passage of the Holy Qur'aan, or supplications that are proven to be from the Prophet (blessings and peace of Allah be upon him)
  • Sharia
  • Beard
  • Addiction
  • Depending on the congregation, it is recommended and forbidden. Should it be permissible for Taraweeh?
  • Can recite multiple Surahs after Surah Al Fatiha
  • Mahram

#channel

#lectures by: Yusuf Estes, Zakir Naik, Mufti Menk, Mohammed Hijab,

#sus Adorn Your Islam with Zuhair Sadman Mahir - YouTube |

#Quran Recitation

  • Fatih Seferagic
  • Sheikh Al-Minshawy / Muhammad Siddiq Al-Minshawy
  •  

#articles

Safwan Qureshi

  • Akbarian Metaphysics

Muhammad Zarif Bin Hasnat

#Programming

“Watch bad tutorials. They teach you more than any fancy looking ones.”

“Learn Algorithms(concepts), implement Data Structures(techniques).”

“Do Problem-solving(implementation), not Competitive-programming(incentive)”

“For Algorithms, first learn the visualization, do the simulation, and then turn the visualization into code step by step. Fail a few times, learn the hard way.

…

We naturally do many things that can be converted into algorithms. The point is to make computers understand what and how we naturally do.

…

Studying others’ solutions and approaches is not something to be ashamed of. In fact that's how most programmers learn. We learn the best practices when we observe them in others.”

- Anik sir (MAKCA, UITS)

From the Atomic Habits, “We focus more on the outcome or output of the Algorithm, instead of the process or the steps that make up that output. In that process we forget that a Data Structure is nothing but a visualization of the process. And without it, the implementation looks like random lines of code.”

“try raising complexity of code instead of contests” - An Nazmus Sakib

https://www.boot.dev/ 

#sub-index(Programming)

https://cstaleem.com/ 

https://exercism.org/ 

#learning playlists

#YT

#Guide videos

  • “Work across the stacks”
  • Forward deployed engineers; need to be good at soft skills
  • MOTS = member of technical staff; “mercenary developers”
  • Extreme specialization; jarred Sumner (created Bun; now works at Anthropic); made using Zigg
  • Systems Engineering; Product Management
  • Be a polymath; opt into generalization

#Communities

#Career

#Articles

#Algorithms

#sites

#Courses

  • https://scrimba.com/ [ also in Web Dev/ Courses ]
  • https://cs50.harvard.edu/x/ This is CS50, Harvard University’s introduction to the intellectual enterprises of computer science and the art of programming, for concentrators and non-concentrators alike, with or without prior programming experience.
  • Frontend masters
  • Podcast
  • Google classroom

#Student benefits

#YouTube

#Facebook (people to follow for guides) + #Site-Posts

#Resources

#CodeForces People

#YouTube People

#UITS-Projects

#Concepts

  • Compact modular coding (or modular programming) is a software development technique that breaks a large, complex program into smaller, independent, and self-contained pieces called modules. Each module handles one specific piece of functionality (e.g., user input, data processing, file handling), making the overall system easier to manage, read, and maintain.
  • Transpilation https://en.wikipedia.org/wiki/Source-to-source_compiler 
  • Object-Relational Mapping (ORM) is a programming technique and a set of tools that act as a bridge between object-oriented programming languages and relational databases. It allows developers to interact with the database using objects and classes within their preferred programming language (like Python, Java, or C#) instead of writing raw SQL queries.

#Database | SQL

“To work with Data, you need to be good with SQL”

- Shahid Rasha https://www.linkedin.com/in/shahidrasha/ (Data Analyst)

SQL Squid Game https://datalemur.com/sql-game ← Mahin B Khan |  

#programming-references

#online books

#repo

#books

#app

 CPS Academy - Standard Template Library of C++ ( STL ) [ Bangla ] https://youtube.com/playlist?list=PLoa_roVVsxA0D1Kv_T7rbGHtSdYIUo4f5&si=aZiOzrnsIGyXT5bq 

#Reddit ⭐⭐⭐

  • Posts
  • Subreddits

#People(Discord/Facebook)

  • Kenneth Rosen – সব গুরুর গুরু
  • CP-Algorithms.com – বাস্তব উদাহরণ
  • MIT OCW PDF – একেবারে ফ্রি
  • YouTube: William Fiset, Gaurav Sen – চোখধাঁধানো ব্যাখ্যা
  • Masud Ur Rahman
  • Sakibul Hakim

  • Shakil

#YouTube

“ei video te maybe cf er list section niye ekta part ase. jekhane dekhaise like tumi ekta problem solve korar age

dekho je ota ke tomar porchito koijon solve korse. like tomar jodi cf e 20 jon friend thake ar tar modde 12-15 jon ekta problem solve korse. so er dhara ki buja jai je he ei problem maybe valo ekta problem tai onekei eta solve korse. tahole tumi o oi problem e ekta try dite paro” - CHATOK JR

#Contests / problemsets

#Problem Solving Sessions - Sojeb Sikder

#contests

  • Bangladesh Olympiad in Informatics (BdOI) is an annual programming competition for pre-university students. BdOI is organized in line with the International Olympiad in Informatics (IOI). https://olympiad.org.bd/ | https://olympiad.org.bd/resource.html 
  • Solve UITS Skillathon: Junior Programming Contest Questions | Contests | HackerRank https://www.hackerrank.com/contests/uits-skillathon-junior-contest/challenges
  • Contest 19.02.25 Solve UITS180225A - UITS Intra-University Programming Contest Spring 2025 Questions | Contests | HackerRank https://www.hackerrank.com/contests/uits180225a/challenges 

Extension

  • VS Code
  • for Contest Reminders

#Manik (UITS

#interesting problems

#Hard Problems (by b1tranger)

  • Space Related Problems

#Problem Sets

  • Aritra Mazumder

  • UITS

“kono topic sikhte chaile seta kibabe practice kori ami? first of all yt or onno kono resource theke oi algorithm ta sikho then oi algorithm er problem solve korle arki aro better understanding paba. ekhon pain hoitase oi topic er problem findout kora. so YouKnowWho er ekta list ase

jetake bola hoi theUltimateTopicList

oitar modde oi sob topic er valo valo problem select kore dise and

problem gulor difficulty onujai tag o diye dise. easy, medium, hard and

jeita besi important ogulote star mark o diye dise. tumi chaile oikhan theke specific kono ekta topic er problem solve korte paro.” - CHATOK JR

This sheet is curated by Priyansh31dec - Master on Codeforces and ICPC World Finalist. Priyansh has solved 4000+ algorithmic problems and has spent 200+ hours reading 1800+ problems to pick 31 problems in each rating from 800 - 1900 containing the most interesting and reusable concepts.

#participations (bottom-to-top, top = latest)

#Problem Solving Sites

#online Judge

https://neetcode.io/practice?tab=neetcode150 

#Discord Servers

#programming-notes

GitBook

#java

#Visual Studio

  • Word Wrap → Press Ctrl + E, then Ctrl + W. (Release Ctrl + E before pressing Ctrl + W).

#Rust

https://doc.rust-lang.org/rust-by-example/hello.html 

#.net

https://roadmap.sh/aspnet-core 

https://dotnet.microsoft.com/en-us/apps/games

#Go

Go https://bgceac.nesohq.org/archive 

#YouTube

  •  Don’t just watch, write the code

#CPP

#doc

#cpp

  • int32_t

“dhoro maje maje jodi overflow er kaorne mara khai. ar haate time besi nah thake. tahole kintu eta findout kora ekta apin je kothay long long korte hobe. tokhon upore insatn ekta macro declare kore dei je #define int long long. eibabe sob int long long hoye jai” - CHATOK JR

#python

#concepts

  • Immutable data refers to objects that cannot be modified after they are created. If you attempt to change an immutable object, Python will instead create a brand-new object in memory and point your variable to it.

#Courses

#Database

#Tutorial

  • DS
  • Libraries

#course

#software

  • https://www.anaconda.com/ | Anaconda Python is an open-source distribution of the Python and R programming languages designed for data science, machine learning, and AI. It simplifies package management and deployment with its conda package and environment manager, includes a graphical user interface called Anaconda Navigator, and comes with hundreds of pre-built data science packages and tools like Jupyter Notebooks and the Spyder IDE.

#javascript

https://roadmap.sh/javascript 

#Git | GitHub

https://support.github.com/request 

GitHub Markdown syntax https://github.github.com/gfm/#what-is-github-flavored-markdown- 

63799660+b1tranger@users.noreply.github.com 

#concepts |  gist

  • অস্থির একটা জিনিস পাইছি, GitHub এ যেকোন প্রজেক্টের codebase সহজে বুঝার জন্য। যেকোন repository এর লিংকে github এর জায়গায় gitdiagram লিখে বাকিটা ঠিক রেখে প্রেস করলেই সেই repository এর diagram জেনারেট হয়ে যাচ্ছে। medium to large সাইজ প্রজেক্ট বুঝার জন্যে অস্থির একটা টুল। https://www.facebook.com/share/p/1HwTQsafhZ/ ← An Nazmus Sakib
  • In GitHub's Markdown, the primary symbols used for inserting code snippets are the backtick (`) for inline code and triple backticks (```) for code blocks.
  • GitHub Codespaces provides an instant, cloud-based development environment that is accessible directly from a web browser or a local Integrated Development Environment (IDE), such as Visual Studio Code. It eliminates the need for developers to set up a local development environment on their own machines, allowing them to start coding immediately from virtually any device with an internet connection.
  • Both vscode.dev and github.dev provide a free, lightweight, browser-based version of the VS Code editor. The primary difference is their intended use and level of integration with the GitHub platform.
  • github.dev is deeply integrated with GitHub and is designed for quick edits and navigation within GitHub repositories.
  • vscode.dev is a more generic web-based VS Code that works with multiple repository hosting services (including GitHub and Azure Repos) and can open local folders on your computer.

#innersource

#git Worktree

#submodule

#git client

#articles

#YouTube

#GitHub Licenses: [ See #License and Copyright ]

GitHub gists → https://gist.github.com/b1tranger |

Student Benefits https://education.github.com/pack 

  • Check
  • DevCycle → 1 Free Year on our Starter Plan to Verified Students. Includes unlimited seats, unlimited feature flags, and unlimited usage.
  • ConfigCat → 1000 feature flags, ∞ users for free.
  • GitHub stuff
  • GitHub Foundations Certification → Becoming GitHub certified—paired with hands-on experience—demonstrates to potential employers, collaborators, and clients that you possess a verified level of expertise in utilizing GitHub effectively. Offer Note that the voucher system is migrating on June 30, 2025. During the migration, voucher distribution will pause. We will resume in the fall
  • Github Campus Experts → Apply to become part of the program while you’re a student.
  • https://support.datacamp.com/hc/en-us → DataCamp has partnered with GitHub Education to offer three months of free access when you sign up for a DataCamp subscription with your GitHub student account.
  • Scrimba (collab with MDN) → Level up your coding skills with interactive courses, projects, and challenges. Learn JavaScript, CSS, React, Python, and more. Enjoy 1 month of free access to Full access to Scrimba’s Pro courses, projects, and coding challenges, which includes 40+ courses.
  • Educative → Dive into 6 months of free access to over 70 practical courses, covering hot topics like Web Development, Python, Java, and Machine Learning. Plus, students enjoy an awesome 30% discount on any subscription they pick!
  • FrontendMasters → Free 6-months access to all courses and workshops.
  • MongoD → $50 in MongoDB Atlas Credits, plus access to MongoDB Compass and MongoDB University including free certification valued at $150.
  • Heroku → enjoy a credit of $13 USD per month for 24 months.
  • Software subscriptions
  • JetBrains → A free subscription for students, to be renewed annually. Professional desktop IDEs: IntelliJ IDEA, PyCharm, and more.
  • Arduino → Free Arduino Cloud for 6 months and discounts on selected hardware.
  • LambdaTest → Free LambdaTest Live Plan for one year.
  • PopSQL → Free Premium subscription for PopSQL while you're a student.
  • Encryption and Web security
  • Cryptolens → 10 licenses and any number of end-users for free for students.
  • AstraSecurity → 6 month access to website firewall & malware scanner
  • Hosting
  • Domain
  • Namecheap → 1 year domain name registration on the .me TLD. 1 SSL certificate free for 1 year.
  • Name.com → Build your project on a free domain of your choice with over 15 select domain extensions
  • .TECH → One standard .TECH domain free for 1 year

#FAQ

https://roadmap.sh/git-github

Clients: https://git-scm.com/downloads/guis

  • GitHub Sites

#interesting repo

#Useful Repo

#facebook

#prottoy

# Selim Reza suggestions

#GitHub wiki

 #Arduino

#Reference

#academics

#BRACU

#Study (Subjects)

“CSE or CS courses will only guide you in the right path to becoming a professional in the CS field. It will not take you all the way (teach you everything)"

- Anik sir, UITS

“CS is ultimately only Computer Science, and CS courses expect us to be Computer Scientists, not Engineers.”

#sub-index(Study)

#tools

#IEB

#study techniques

#Documentation

#Discord

#YouTube-Channel


#math videos

#HSC

#teachers

#AI tools

  • NotebookLM

#cloud-based

  • Google Collab (online) | Jupyter Notebook (Open Source, Offline)
  • Jupyter Lab

#UITS

#HSC https://t.me/educationblog24_official 

#SPDD

Project reports

reference

UI Design

#Linux-lab

https://roadmap.sh/shell-bash 

https://linuxcommand.org/

https://www.gnu.org/software/termutils/manual/termutils-2.0/html_chapter/tput_toc.html 

Convert Images to ASCII Art in Linux Terminal - jp2a 

Project ideas

Tutorials / Articles

  • Linux
  • Bash

#FMA accounting

#concepts

#CA

sources

YouTube + others

  • Register Sets?

#AI - #python - #AI | Robotics

Theory of Computation & Automata Theory - YouTube https://www.youtube.com/playlist?list=PLBlnK6fEyqRgp46KUv4ZY69yXmpwKOIev  

  • Searching Algorithms
  • Knowledge Representation

#TOC

https://cstaleem.com/

https://cstaleem.com/theory-of-automata 

Context Free Grammar & Context Free Language

NFA

Jannat

  • “Trap State”

 

#CN

#Study

#software

  • Cisco packet Tracer = Cisco Packet Tracer is a comprehensive networking simulation software tool for teaching and learning how to create network topologies and imitate modern computer networks.

#Concepts

  • Static routing is a method where network administrators manually configure fixed paths in a router’s routing table. Unlike dynamic routing, static routes do not change automatically when network topology changes, offering higher security, predictable traffic flow, and no CPU/bandwidth overhead. It is ideal for small, stable networks or for defining default routes and edge router connectivity.
  • Dynamic routing, or adaptive routing, is a networking technique where routers automatically learn, share, and update network paths using protocols, allowing them to adapt to traffic changes, congestion, or link failures in real-time. It enables efficient, automatic rerouting for large, complex networks without manual intervention, unlike static routing.

#Cisco packet Tracer links

  • [PDF] Cisco’s official portable command guide

#YouTube | Computer Networking: A Top-Down Approach - Jim Kurose - YouTube 

  • TCP
  • Subnetting
  • Routing Algorithms
  • Packet Tracer
  • Static routing:
  • When a router is involved we need to set Default Gateway
  • Email
  • Web Caching Math

Lab

#Internet programming lab (IP Lab)

#IP Lab Projects

# simulation and modeling note 27.02.25

- https://www.mathworks.com/help/matlab/index.html?s_tid=hc_panel

- Discrete Mathematics book for MATLAB

- MATLAB login rerquires edu mail but is causing issues with signup

#Physics

Physics: 5 Essential Tips for Problem Solving in Bangla 

Lectures by Walter Lewin. They will make you ♥ Physics. - YouTube 

#Math

#YouTube

  • “Congruence”
  • Fermat’s Little Theorem
  • Modular exponentiation
  • Fermat’s Primality Test

#NMA (+MDY jekhan theke copy mare)

#CVFALT

  • Partial Fraction
  • HSC method with সহগ সমীকরণ step
  • Plugging x=0  in the whole equation for other terms that generate from powered term (x-a) ← (x-a)²
  • Laplace
  • Replace infinity with some variable as upper limit (or lower)
  • Solve by property of limits (use HSC formula
  • Real solution (finite number) = Convergent
  • Infinite solution - Divergent
  • 4:00 Infinite ranged values become equal to 0 when s>a  (given a-s)
  • 2:30 “exponential order” and “negative exponential”
  • An improper integral is a definite integral where either one or both limits of integration are infinite, or where the integrand has a vertical asymptote within the integration interval

# Laplace Transform

  • Khan Academy
  •  

#SESA

https://training.lucid.co/ 

Gantt Chart

Use Case Diagram

  • Child Actors

Class Diagram

  • Attributes = fields / variables / properties
  • Methods = operations / functions
  • Multiplicity = Cardinality

Activity Diagram

#EDC

#Videos

  • FET

  • Transistor
  • Diode
  • Zener Diode
  • 11:30 Voltage Divider Circuit
  • Rectifiers
  • Clipper Circuit
  • Clamper Circuit

#Data communication

#Shaad-suggested

https://youtube.com/playlist?list=PLncy2sD7w4YoYG5EFgry-AcdDAy2pFvMJ&si=lnvWN1YgEw6fKUI2 

Lec: 30 | Cyclic Redundancy Check (CRC) |Error Detection|example 1| Computer Network|Bangla Tutorial 

Lec: 31 | Cyclic Redundancy Check (CRC) |Error Detection | Example -2 Polynomial | Computer Network 

#Database

 Software → https://sourceforge.net/projects/xampp/ | MySQL | https://www.oracle.com/database/ 

#Playlist

  • ER Diagram
  • Normalization
  • SQL Theory
  • Farhan Hossan
  • Bro Code
  • Freecodecamp

#DLD - Digital Logic Design

  • FlipFlop type

  • Adder

 

  • MUX
  • Latch, FlipFlop

 

  • Playlists

#DSA - Data Structures and Algorithms

“Data Structures are only Visualization. Implementations or codes are remotely intuitive.”

  • Learn Pseudocode (SOP) and Flowchart before data structures ← Shishir bhai → pseudo Code in other career paths is SOP =Definition
  • standard operating procedure

#Resources

  • Visualization tools

#Full Playlists

#Student-Tutorials

#Data Structures

  • Vector

#Algorithms

Basics? 1.2 Characteristics of Algorithm 

  • Geometric Algorithms
  • Using cross products we find the next point being anticlock or clockwise

  • Backtracking

  • String Matching
  • KMP
  • Rabin Carp

  • Dynamic Programming | Using Memoization / Tabular Method / Tabulation Method (DP simulation)

  • Greedy Algorithm | Huffman Coding

  • Shortest Path
  • 17:20 we do iterations (n-1) times
  • Number Theory
  • Sorting
  • Radix
  •  
  • Map

  • Hashing

  • Topic - Complexity
  • Array

  • Sorting

  • Stack
  • Applications (expression conversion)
  • Tree
  • Binary Tree
  • BST
  • Heap

  • Graph
  • DFS
  • MST

#Articles/Guides

#Discrete Mathematics

I would say this to my juniors:

“Discrete Math is the backbone of CS Courses, and the first chapter (book: Rosen Kenneth) is the backbone of Discrete Math course.”

  • Kenneth Rosen – সব গুরুর গুরু
  • CP-Algorithms.com – বাস্তব উদাহরণ
  • MIT OCW PDF – একেবারে ফ্রি
  • YouTube: William Fiset, Gaurav Sen – চোখধাঁধানো ব্যাখ্যা

#Reddit

#topic

  • Permutation and Combination
  •  

(Maple, Mathematica/Wolphram, MATLAB)

  • YouTube
  • Selim Reza
  • Salma Zarin
  • Jannat

#ED

Final Drawing Related References.docx  (108) Missing Semester IAP 2020 - YouTube |

#Bangladesh Studies

#FEE

#Java

#Java GUI

#English

#SPL

C++

https://docs.google.com/document/d/1C8DqZLURaJQA-08mHEU-JkiybSL-THHJuvMbLWm6cjM/edit?usp=drivesdk 

C programming exercises: Recursion - w3resource

#Chemistry

#Physics

#math

Dr. Trefor Bazett - YouTube |


#BRACU

#sites

#links

#IUT

#BUET

#AIUB

#ICS

#DIU

#UIU

#Courses

“Tutorial Hell” is watching videos without coding

https://www.3blue1brown.com/ 

https://feyn.netlify.app/ ← Feynmann Files

Extremely Underrated Programming Resources

  • Missing Semesters

#ITEE

#govt

#Quantum computing

#IBM Courses https://skillsbuild.org/ |  https://www.coursera.org/courses?query=ibm&topic=Business ← MK Shishir

  • Customer Service
  • Product Management

#Electrical Courses

#AI

  • https://anthropic.skilljar.com/ Skilljar is a learning management system that hosts our educational content. You're logging into it to access the Anthropic course materials. This separate platform allows us to provide interactive learning experiences, track your progress, and ensure you have access to all course resources in an organized way.

#OSS

#sub-index

#concepts

  • The Fediverse (a blend of "federation" and "universe") is a decentralized, open network of independent social media servers that communicate with each other using a shared protocol, most commonly ActivityPub. Unlike closed platforms (e.g., X, Facebook), users on different Fediverse platforms (like Mastodon or Threads) can follow and interact with each other seamlessly.

#YouTube

#Platforms

  • https://libretexts.org/ We are more than just the world's largest collection of free OER textbooks online - we work with faculty to create the best assessment, pedagogical, and training tools. Revolutionize your course materials and empower student learning with LibreTexts, the leading open educational resource (OER) platform.
  • https://codeberg.org/ Codeberg is a non-profit, community-led effort that provides services to free and open-source projects, such as Git hosting (using Forgejo), Pages, CI/CD and a Weblate instance.
  • https://sourceforge.net/ | SourceForge is a complete software review and comparison platform. SourceForge provides a business software comparison platform, where B2B software buyers can compare business software, SaaS, and services across thousands of B2B software and services categories. SourceForge also offers an open source software directory. Together, our business software comparison platform and open source software directory makes SourceForge the most complete software review, comparison, and discovery platform in the world, and the largest software comparison platform in the world by traffic with 20 million monthly users.

#site

#Mastodon

https://joinmastodon.org/servers 

#Ranking

#Resources

#Communities

#Contribute

#OSSU

#articles

#MOOC

#sub-index(Study-Open-Source)

“A massive open online course (MOOC /muːk/) or an open online course is an online course aimed at unlimited participation and open access via the Web.[1][2] In addition to traditional course materials, such as filmed lectures, readings, and problem sets, many MOOCs provide interactive courses with user forums or social media discussions to support community interactions among students, professors, and teaching assistants (TAs), as well as immediate feedback to quick quizzes and assignments.”

- https://en.m.wikipedia.org/wiki/Massive_open_online_course 

#playlists

#Free courses (+certification)

#drive links

#resource sites

#Online-lab?

#facebook

#github

  • Microsoft has so many repo

#Math Olympiad

https://en.wikipedia.org/wiki/Bangladesh_Mathematical_Olympiad 

#Site-Posts

#Event-updates

#Facebook

Profile Preview https://www.facebook.com/share/1AJyE7TBDr/? 

#Talha Chowdhury

#stack

#FAQ

#Forum

#CS apps

(offline access)

Escapism - Apps, Games.docx 

Tech stuff - Hardware records.docx

 

#Social

  • https://cancel.fm/ripcord/ Ripcord is a desktop chat client for group-centric services like Slack and Discord. It provides a traditional compact desktop interface designed for power users. It's not built on top of web browser technology: it has a small resource footprint, responds quickly to input, and gets out of your way. Shareware is coming back, baby. Ripcord is developed independently, and is not affiliated with Slack or Discord.

#Server Hosting

  • https://e4mc.link/ | Best of its kind. Works everywhere It works everywhere. and I mean everywhere. If you can read this webpage, you can use e4mc. Works with vanilla clients You don't need to install e4mc on both sides. It just gives you a domain. Just share the domain. No extra software or configuration required None. The host installs the mod on their side, and that's it. You install the mod, Open to LAN as normal, and you get a sharable domain. Open source Yes. The entire thing. The server too. It's all public.

#Project Essentials

#Operating System

  • https://hackintosh.com Hackintosh.com links to everything you need to build a Hackintosh and get macOS Tahoe (macOS 26) as well as many earlier versions of Mac OS X running on an unsupported computer ← Walin Ahmed

#file sharing

#Good-Repositories

  • Ad Blocker

#mobile alternatives

#Web editor:

#AI

  • https://gamma.app/ (Masud) Create working Powerpoint presentations you can refine and customize in under a minute, using our powerful AI generator.
  • https://notebooklm.google/ Google NotebookLM | Note Taking & Research Assistant Powered by AI (Sakibul Hakim) Upload PDFs, websites, YouTube videos, audio files, Google Docs, or Google Slides, and NotebookLM will summarize them and make interesting connections between topics, all powered by Gemini 2.0’s multimodal understanding capabilities.

#chat

#Windows-stuff [ gist ]

  • https://winhance.net/ Enhance your Windows experience by effortlessly debloating, optimizing and customizing your system, giving you more control over how Windows performs.
  • Masud Ur Rahman
  • Samudra bhai
  • Ahammed Khan Fahim
  • MD. Rabiul Hassan (UITS Batch 53)
  • Autoruns - Sysinternals | Microsoft Learn https://learn.microsoft.com/en-us/sysinternals/downloads/autoruns This utility, which has the most comprehensive knowledge of auto-starting locations of any startup monitor, shows you what programs are configured to run during system bootup or login, and when you start various built-in Windows applications like Internet Explorer, Explorer and media players. These programs and drivers include ones in your startup folder, Run, RunOnce, and other Registry keys. Autoruns reports Explorer shell extensions, toolbars, browser helper objects, Winlogon notifications, auto-start services, and much more. Autoruns goes way beyond other autostart utilities.
  • try tiny 11 25h2 by harbour of tech if you have really old PC or lappy...
  • for your personal computer, I'd recommend any fresh MS Win 11 and then use Revi Customization....
  • dont update  KB5063878 version
  • [10/4/2025 9:44 AM]:
    Chris titus tool
    This does all..
    I used to use     WUB ~ Windows update blocker
    Now I install Revi playbook,,, it does not only blocks win update but also optimize other settings, processes and many more
  • Go to Registry → HKEY_CURRENT_USER\SOFTWARE\CLASSES\CLSID\
  • Create NEW key →  {86ca1aa0-34aa-4e8b-a509-50c905bae2a2}
  • Select new key and create another new key called → InprocServer32
  • on the right of InprocServer32. Open the (Default) key and set its value to blank ( value data should be empty)
  • Restart PC / Restart explorer.exe (windows explorer) from Task Manager
  • Delete the keys to revert the changes
  • [ alt ] use registry keys https://briteccomputers.co.uk/posts/bring-back-classic-windows-10-right-click-menu-to-windows-11-2/ 
  • [ alt ] refer to the gist on github
  • Centering windows on screen
  • A software for it https://kamilszymborski.github.io/ -
  • Add it to startup (for portable version) with shell:startup in win+R
  • Triple click left mouse button on a window to center it

Slob reader https://play.google.com/store/apps/details?id=in.sanskritworld.hdict 

#Editors

#good software for PC

#Database SQL

#calculator

#Offline_apps

#communication

Discord: Loading chunk failed (Quick fix)

 

#creative

#Photoshop

#Illustrator

#note-taking

#IDE:

#Windows

  • The 'Explorer: Copy Relative Path Separator" setting in  VS Code lets you override the path separator used in file paths copied from the explorer or tabs. This is especially helpful on Windows for using '/' instead of '\' in copied paths.
  • Selim Reza (VS Code Guide)

Android:

#Reference:

#w3wchools (offline)

#Creator:

#Non GooglePlay (Open Source?)

#cse essentials (android)

#cse essentials (pc)

#Extensions

https://stremio-addons.com/ratings.html 

#Minimalise

#Book

#VS code web

https://github.dev/ | https://vscode.dev/ 

But if I create a “Code Space” I can run all extensions as I would in local VS Code

#VS code

#stremio-addons

#Cyber Security

https://roadmap.sh/cyber-security

#sub-index(Cyber-Security)

New internet?

  • Malware Blocking Only
  • Primary DNS: 1.1.1.2        | For IPv6 use: 2606:4700:4700::1112
  • Secondary DNS: 1.0.0.2 | For IPv6 use: 2606:4700:4700::1002
  • Malware and Adult Content

#roadmap

#Certification

#youtube

  •  

#sites

  • 1. Cybrary
  • 2. TryHackMe
  • 3. TCMSecurity
  • 4. OverTheWireCTF
  • 5. HackTheBox
  • 6. PentesterLab
  • 7. Lets DefendIO
  • comments : Cisco academy | PicoCTF

#good people for now

  • Snowden
  • Lex Fridman
  • Ryan Montgomerry
  • AARON SWARTZ

#Courses

#software

  • Shishir bhai
  • GitHub

#Articles

#GPT

  • The process of writing names or words using similar-looking numeric and symbolic characters is commonly called:

"Leetspeak" (or "1337 speak")

Origin: The word "leet" comes from "elite," and the practice originated in online hacker and gaming communities.

Mechanism: Letters are substituted with numbers or other characters that resemble them visually.

Shajidul Alam suggested my alias BitRanger → 817R4N6R

#Courses on Cyber Security

#roadmaps

#reddit

#CSN Club, UITS | UITS Cyber Security https://uitssec.github.io/index.html 

“Python is mainly used as the programming language for this sector”

event proposal https://cryptpad.fr/pad/#/2/pad/edit/RQset5OFQmMqEARcfzOizTAZ/ | backup https://docs.google.com/document/d/1bJYc1hhs_80kblOvfE_5UVIMF7nGkIoW/edit?usp=drivesdk&ouid=109235849595885494483&rtpof=true&sd=true 

#CSec Concepts

  • Spoofing is a cybersecurity tactic where attackers disguise their identity—impersonating a trusted source via email, phone, or website—to deceive victims into revealing sensitive information, transferring money, or installing malware. It manipulates human trust and system protocols to gain unauthorized access.
  • Cross-Site Scripting (XSS) is a web security vulnerability where attackers inject malicious, client-side scripts (usually JavaScript) into trusted websites. These scripts execute in the victim's browser, allowing attackers to steal session cookies, hijack accounts, deface websites, or capture credentials. Common types include Stored, Reflected, and DOM-based XSS.
  • grep and ripgrep are both powerful command-line tools used for searching plain-text data for lines that match a regular expression. The key difference is that ripgrep (rg) is a modern, performance-focused alternative to the traditional grep utility, optimized for speed and developer-centric defaults.

#Privacy

https://liberapay.com/yewtube | https://github.com/zedeus/nitter 

  • https://letsencrypt.org/ Let's Encrypt is a Certificate Authority that provides free TLS certificates, making it easy for websites to enable HTTPS encryption and create a more secure Internet for everyone. Let's Encrypt is a project of the nonprofit Internet Security Research Group.

#Videos

  • Degoog
  • SearXNG

#CTF

Hacker101 CTF https://ctf.hacker101.com/ 

#club-rooms

  • All the challenges from UITS Skillathon 2025 have been uploaded to TryHackMe. You can now practice them anytime at the following link: 🔗 https://tryhackme.com/jr/skillathon25 
  • crypto-stegano
  • Osint

#practice

  • cybersecurity, especially in penetration testing and ethical hacking.

#cypher type (need to memorise)

  • Possible cypher list? → dCode cypher identifier
  • If output repeats in cycle, then it’s time to move on
  • ZigZag/Rail fence cypher
  • Shift cypher

#flag format (finding flag → formatting the flag according to the given format → submit)

  • human readable text?
  • underscore between readable words?
  • Flag format can’t be repeated in the flag. Fake flags? UITS{UITS_HELLO_WORLD} UITS{HELLO_WORLD}
  • How to find the one flag from several others? Find the more meaningful word, use attempts by submitting. Attempts do not reduce points.

#Write up?

#about teams

  • Find the strongest topic from basic and learn advanced in that. Don’t try to take part in everything. Divide responsibilities in team members.

#club Server

#crypto-stegano ← https://discord.com/channels/1302134072705024111/1302185454442909696 #crypto-stegano!

#forensics

#networking ← https://discord.com/channels/1302134072705024111/1302187784512995368 

#web ← https://discord.com/channels/1302134072705024111/1302187839685136476 

#reverse-engineering ← https://discord.com/channels/1302134072705024111/1302188013677449217  #reverse-engr!

#osint ← https://discord.com/channels/1302134072705024111/1302188105444360245 

#pwn ← https://discord.com/channels/1302134072705024111/1302188152580083783 

#self-learn ← https://discord.com/channels/1302134072705024111/1333913770333835285 

#ai

#tools

#GPT

  • "John the Ripper" and "Hashcat" are both password cracking tools commonly used in

#online-tools (can be done with Linux)

  • RSA tools? (Ask Masud bhai)
  • OSINT →
  • RevEye Reverse Image Search - Chrome Web Store | Perform a search by image. Choose between the image search engines Google, Bing, Yandex, TinEye, or user-defined engines. This extension allows to perform an inverse image search by right-clicking onto any image in a web site. Source code and more info: https://github.com/steven2358/reveye 
  • ICANN Lookup
  • View DNS Info |
  • Whois lookup namecheap.com
  • Waybackmachine

For Crypto:

For Stegano

For Osint

#Google Search

  • If you add the “ -ai” suffix after a search query, it removed AI results from Google Search

#forensic

#web

  • Burp Suite

#Osint?

  • No specific tools (you may use everything at your disposal, including ChatGPT)

#networking

#DevOps

#concepts

  • WebSockets are used to establish a persistent, full-duplex (two-way) communication channel between a client (like a web browser) and a server over a single, long-lived TCP connection. Unlike HTTP, which requires repeated, high-overhead requests, WebSockets enable instant, real-time data exchange, making them ideal for chat apps, live dashboards, and online gaming.
  • https://matrix.org/ecosystem/bridges/ @fazlerabbi bhai (TPC) tried it

#YouTube

#Communities

  • AWS Community Day Bangladesh 2025 https://www.awsugbd.com/ | AWS User Group Bangladesh is a vibrant community of cloud enthusiasts, comprising user groups from Dhaka, Chittagong, Sylhet, and Rajshahi. We're passionate about sharing knowledge and advancing cloud computing across Bangladesh.

#Reddit

#networking

  • Dead Internet theory - Wikipedia https://en.wikipedia.org/wiki/Dead_Internet_theory | The dead internet theory is a conspiracy theory that claims the internet has become primarily populated by AI-generated content and bots, rather than genuine human activity, as part of a deliberate effort to control populations or for financial gain. Proponents suggest the internet is largely a manufactured ecosystem of algorithmic curation and artificial interactions, where bots manipulate engagement and spread propaganda, leading to a loss of authentic human interaction and a decline in diverse, organic content.

#Learning Platforms

#youtube

#Software

  • Cisco packet Tracer = Cisco Packet Tracer is a comprehensive networking simulation software tool for teaching and learning how to create network topologies and imitate modern computer networks.
  • Wireshark software, built-in in Linux

#Guides

#Azhar bhai

  • non encrypted tcp http packet analysis

#Zobayer bhai

#DevOps

DevOps is a cultural philosophy, set of practices, and tools that combine software development (Dev) and IT operations (Ops) to shorten the development lifecycle and deliver high-quality software continuously. It breaks down silos between teams to improve collaboration, speed, and reliability through automation, shared ownership, and faster feedback loops.

#Sojeb bhai

  • https://github.com/milanm/DevOps-Roadmap 
  • - Linux ecosystem
  • - networking commands
  • - Golang for kubernetes
  • - Login monitoring: Graphana, Prometheus, Loki
  • - Docker, Kubernetes (n8n is basic; automation tool; alt, zapier): automation pipeline
  • - ELK (elastic serach, lock stash, keibana): storing huge logs for company
  • - CI/CD workflow, GitHub actions, Jetkins: Canary, blue green deployment
  • - Terraform
  • - Open Telemetry: Testing
  • - Opencloud, AWS
  • - Secret management: bolt, AWS secret manager
  • - concept: tls, ssl, firewall
  • - static, dynamic analysis
  • - advanced: sevice mash, chaos engineering
  • - books:
  • -- Site Reliability Engineering Google
  • -- DevOps

#concepts

  • Akamai and Cloudflare are top-tier edge security and CDN providers, with Akamai offering unmatched scale for massive enterprises and media, while Cloudflare is recognized for superior speed, modern ease-of-use, and developer-friendly tools. Akamai often suits complex, high-traffic legacy infrastructure; Cloudflare excels in rapid deployment, cost-efficiency, and protecting modern web assets.
  • (Spam filter) reCAPTCHA (by Google) and hCaptcha (by Intuition Machines) are popular services designed to prevent automated bots from abusing websites, such as spamming contact forms or creating fake accounts. While they serve the same purpose, they differ significantly in privacy, user experience, and cost, with hCaptcha positioning itself as a privacy-focused, image-labeling alternative to Google’s data-heavy approach.

https://www.facebook.com/groups/1118405403169990/permalink/1256996569310872/

  • Before getting enrolled in any course, you should learn Linux. লিনাক্সে বস হয়ে যান। এই ৩য় বর্ষটা RHCSA and RHCE certification এর জন‍্য পড়াশোনা করেন। তারপর কোন কোর্সে ভর্তি হতে পারেন।
  • ভাইয়া, আপনি এখনও যেহেতু স্টুডেন্ট আপনি পেইড কোনো course যাবেন নাহ। অনেক ফ্রী রিসোর্স আছে।  আপনি imran teli DevOps course  টা করতে পারেন টরেন্ট এ পাবেন, ফলো করেন ওইটা। linux শিখেন, oracle virtual box দিয়ে VM বানিয়ে প্র‍্যাক্টিস করেন linux। Ai  ইউজ করেন, DevOps path  নিয়ে ঘাটাঘাটি করেন। আমিও  University শেষ হওয়ার শুরু করেছি। এখন জব এর খাতিরে course করছি পরিধি থেকে। আপনার তারাহুরা নেই। ঠান্ডা মাথায় শিখুন মজা পাবেন।
  • ভাইয়া প্রথমে অপারেটিং সিস্টেম, নেটওয়ার্কিং, ভালো ভাবে শিখেন। হাবিব ভাইয়ের কোর্সটা শেষ করেন। এরপর আস্তে আস্তে ডীপ ভাবে শিখলেন। এগুলো ছাড়া বেশিদূর আগাতে পারবেন না https://youtube.com/playlist?list=PLIFyRwBY_4bRLmKfP1KnZA6rZbRHtxmXi 
  • Poridhi.io  dekhte paren

#Reverse Engineering

Roadmap

#CTF / Tools

  • Azhar Bhai
  • PE Studio - https://www.winitor.com/download
  • IDA - https://my.hex-rays.com/dashboard/download-center/downloads
  • Jadx - https://github.com/skylot/jadx/releases
  • apktools - https://apktool.org/
  • DNSpy - https://github.com/dnSpy/dnSpy/releases
  • Cheat Engine: https://www.cheatengine.org/downloads.php

writeup for (example):

#Linux 

Repo: https://github.com/b1tranger/learning-linux 

https://www.reddit.com/r/unixporn/ 

  • Room

#Shell

  • Why use trap? In Linux programming, if you hide the cursor (tput civis) and the program crashes or is closed forcefully, the cursor stays invisible in the terminal. The trap line is a "safety net" that ensures tput cnorm runs no matter how the game ends.

#concepts

  • Noctalia - A beautiful, minimal desktop shell for Wayland https://noctalia.dev/ A beautiful, minimal desktop shell for Wayland that actually gets out of your way. Built on Quickshell (Qt/QML) with a warm lavender aesthetic that you can easily customize to match your vibe.
  • A desktop shell is the graphical user interface (GUI) component of an operating system that provides the user with visual elements to interact with the system. It manages the desktop background, icons, taskbar, start menu, and file management, acting as the outermost, interactive layer between the user and the operating system.
  • Zobayer bhai → eBPF (Extended Berkeley Packet Filter) (not Btrfs (B-Tree File System))is a revolutionary Linux kernel technology that allows developers to run safe, sandboxed programs directly within the kernel at runtime, extending its functionality for networking, security, and observability without needing to modify kernel source code or load risky modules. It works by attaching small, event-driven programs to various kernel hooks (like system calls or network events) and uses Just-In-Time (JIT) compilation for high performance, enabling real-time monitoring, advanced packet filtering, threat detection, and deep system insights
  • Introduction to LVM | Linux Academy 
  •  

#learning/courses

#YouTube

  • Basics
  • Figlet,
  • KDE Documentation
  • Inkspace for icon editing
  • @Luis-fl3kz 1 day ago jux did what no linux user has ever done before, she read the documentation BEFORE asking on forums

#Distros

#tools

  • Grep (universal search tool)
  • Rm → Remove all

#Dual Boot

#Cinematography

Screen Production | A Film Production by Cinema Experience

How They Made This - Coinbase Commercial Breakdown

  • Director Oscar Hudson joins Dylan Hahn to break down his Coinbase campaign created for the Oscars, a project that builds a believable video game world almost entirely through practical techniques. Oscar explains how the team translated digital logic into physical design using printed textures, flattened costumes, miniature environments, and carefully controlled camera movement to create an uncanny game-like reality in camera. They discuss the isometric camera language, materials testing process, choreography inspired by NPC movement, and how simple physical solutions helped achieve complex visual ideas without relying heavily on CG.

#Sound Design | Audio

#assets

#Software

  • Audacity

The Gen Alpha Melody 

#Graphic-design

https://www.realtimecolors.com/ 

#good reference for comics

  • see the epilogues/afterwards chapters. They usually go over the art techniques and decisions for the entire production.
  • The Greatest Estate Developer chapter 223

#concepts

  • Archviz, or architectural visualization, is the art of creating 3D, photorealistic images, animations, and interactive experiences to visualize unbuilt architectural projects. It utilizes advanced rendering software (like V-Ray, Blender, Corona) to depict interiors, exteriors, and landscapes for marketing, planning, and design approval. ← Mayaz (Oikhane character animation khub ekta important na. Preset thake onek. Oigula Cinematic mostly)

#Discord

#Courses

#softwares

  • Affinity

#System Design

  •  01 Networking & Infrastructure Build a solid foundation in networking protocols, infrastructure patterns, and core distributed systems concepts. 0% 12 topics
  • 02 Databases & Data Management  Deep dive into SQL, NoSQL, replication, sharding, consistency models, and advanced data management patterns.  0% 15 topics
  • 03 System Architecture & Communication  Master architectural patterns from monoliths to microservices, messaging systems, APIs, and real-time communication.  0% 12 topics
  • 04 Advanced Concepts & Security  Explore advanced distributed systems patterns, security protocols, and reliability engineering.  0% 10 topics
  • 05 Real-World Case Studies  Apply everything you've learned by designing complete systems from scratch using real-world examples.  0% 6 topics
  • LOAD BALANCER PATTERN (System Design Pattern) What is it? The Load Balancer Pattern is a system design concept where incoming requests from users (clients) are evenly distributed across multiple servers. This ensures better performance, reliability, and scalability. https://www.facebook.com/share/p/1F38hxNn7D/ 

#AI-tool

  • Tensor.art

#Assests

#Asset making

#motion-graphics

#tutorials

#notes

#Design Engineering

#Softwares

  • Photoshop / Affinity
  • Aseprite / Pixel Studio
  • DaVinci Resolve
  • https://derivative.ca/ https://derivative.ca/download  TouchDesigner is a node-based visual programming language for real-time interactive multimedia content. Developed by the Toronto-based company "Derivative," it's often used by artists, programmers, creative coders, software designers, and performers to create performances, installations, and fixed media works.
  • AutoCAD | FreeCAD | https://librecad.org/ 
  • FreeCAD specializes in 3D, whereas AutoCAD excels in precision 2D and professional documentation.
  • Top AutoCAD alternatives include BricsCAD, DraftSight, and NanoCAD for professional 2D/3D drafting, offering similar interfaces and DWG compatibility at lower costs or perpetual licenses. For specialized, collaborative, or cloud-based design, options include Fusion 360, Onshape, and SketchUp. Free, open-source alternatives include FreeCAD and LibreCAD.

https://www.floguo.com/notes/design-engineering 

#2D

  • Pixel

  • UI/UX
  • Videos
  • Tools

#Video editing

#Adobe Premier Pro

Adobe Made Simple 

The EASIEST Way to Make Seamless Transitions with AI Joshua Esca https://youtu.be/TmbZA-nPaVs 

#Color-pallets for web designers (Sajid Hasan) → https://colorhunt.co/ 

Check palette validity (Selim Reza) → https://www.realtimecolors.com/?colors=050315-fbfbfe-2f27ce-dedcff-433bff&fonts=Inter-Inter 

  • Dark
  • Light

#3D

#AI tools

  • https://www.meshy.ai/ Meet the world's most popular and intuitive free AI 3D model generator. Transform text and images into stunning 3D models in seconds with our text & image to 3D model tool—no experience required! ← Maruf

#YouTube

#Blender https://www.blender.org/ | Blender is a public project hosted on blender.org, licensed as GNU GPL, owned by its contributors. For that reason Blender is Free and Open Source software, forever.

  • #Tutorial
  • Addon
  • #MMD

#Voxel

#AutoCAD AutoCAD vs AutoCAD LT 

  • Suggestions
  • Prottoy → amr recommendations, thenewboston, freecodecamp, liveoverflow for hacking stuff
  • Tutorials

#Services

#VPS

  • https://bengalcloud.com/ BengalCloud is a Bangladesh-based web hosting and IT infrastructure provider . Operating out of Khulna , the company specializes in providing BDIX (Bangladesh Internet Exchange) cloud and VPS servers designed to deliver low-latency web services for the local region. ← Rezwan bhai (UITS, CSE-51)

#Projects

#reference / examples

#roadmap

#Indie Internet Index https://iii.social/ 

  • Anekdote https://anekdote.co/?view=brands A handpicked directory celebrating great, independent businesses. Made for designers, perfectionists and nitpickers.

#BD Projects

  • Criticism
  • Job Issues
  • LinkedIn Alternatives, based in BD

- https://chakri-koi.com/ 

- https://www.thecholobd.com/home 

Donation Platforms + Services

- https://www.supportkori.com/ 

- https://www.buymeacha.com/ 

  • cholobd
  • chakri koi

#Stock Media/Content

#Home-lab

#UITS

  • Kazi Rabit

#TPC

#Samudra

#Masud

#the engineering way (Discord)

  • Sojeb Sikder

#portfolio projects

#Project-steps

  • Use Figma for prototyping (serious project)

#learning projects

  • website with database
  • implement note input with database instead of gform
  • file upload option with size limit, add option to download fike converter (.exe + .apk)
  • try OCR solution on GitHub
  • location sharing app idea
  • project: make app for location ping
  • or a messenger bot that would send messages from a manual/auto location sharing app?
  • google map api
  • app must work freely like facebook and messenger
  • must have a dedicated app, configurations can be done from the browser
  • WAD project: Notice scrapper for UITS
  • + News stand (epaper and sources)
  • website idea: news source list
  • website integration / project: password generator
  • learn js, css framework
  • ask gpt how to prepare, not gen the code
  • Blood donation project by Ali Ullah bhai
  • Visit this website : secret-drink.surge.sh  demo email & pass email : aliullah0301@gmail.com pass: aliullah
  • Akib Reza (UITS), [7/24/2025 11:20 PM] https://akibreza.github.io/terraNovaWeb/  Akib Reza (UITS), [7/24/2025 11:20 PM] had to make a "fake door" Akib Reza (UITS), [7/24/2025 11:20 PM] in case you ever need to know what a fake door is, you can use this as a reference

#University Projects

#Development

#concepts

  • Cron jobs are time-based schedulers in Unix-like operating systems that automatically run scripts or commands at specific intervals, such as minute, hour, day, or month. They are primarily used for automating repetitive system tasks like backups, database cleaning, and report generation, reducing manual effort and human error.
  • Sustainable development is development that meets current needs without compromising the ability of future generations to meet their own needs. It balances economic growth, environmental protection, and social inclusion to improve lives while preserving resources. It is a continuous process of change, rather than a fixed state, aimed at protecting both present and future prosperity
  • In software development, sustainable development (or Sustainable Software Engineering) means building and maintaining software that minimizes environmental impact while remaining economically viable and socially beneficial throughout its entire lifecycle. While software itself is intangible, its creation and operation have a physical footprint—consuming energy through data centers and contributing to e-waste by requiring hardware upgrades.
  • The iterative process is a cyclical approach to building, refining, and improving a project or product through repeated rounds of testing and feedback. Rather than finalizing everything upfront, teams create, test, and revise until they're satisfied with the end result.
  • In technology, MOI most commonly refers to Methods of Implementation. It describes the specific procedures, techniques, or technical approaches used to put a design, system, or software project into action. It is frequently used in technical documentation, compliance, and software testing.

#YouTube

  • Do array problems in leetcode

#Pre-Launch List

→ privacy policy if you collect user data

→ know where user data is stored

→ check security headers

→ scan against OWASP basics

→ look for SQL injection / XSS / auth issues

→ make sure .env values are not leaking

→ check API responses for sensitive data

→ remove secrets from logs

→ never expose API keys in frontend code

→ move keys server-side or behind a proxy

→ add rate limits before someone burns your API bill

#Assets

#Self-hosting

  • https://piprapay.com/ PipraPay is the first open-source payment automation system. The full platform — every gateway, every plugin, the SMS verification engine — is AGPL-3.0 license and free, with no paid tier, no trial, and no per-transaction fee from us. ← saw on BuyMeACha (ChaBondhu)
  • https://unraid.net Unraid is a powerful, easy-to-use operating system for self-hosted servers and network-attached storage. Make the most out of your hardware—no matter what kind of drive you have on hand. ← Masud
  • pyngrok is a Python wrapper that makes it incredibly easy to use ngrok directly from your Python scripts or the command line . It automatically manages and downloads the required ngrok binary, providing a convenient API to instantly expose local servers (like Flask or FastAPI apps) to the public internet via secure tunnels

#Automation

Automation is the use of technology to perform tasks with minimal human intervention. In a modern business and IT context, automation tools are software or platforms that execute these tasks automatically based on predefined triggers and logic.These tools often overlap in advanced setups. For example, a DevOps engineer might use n8n to listen for an alert from a monitoring tool; if the alert says a server is full, n8n can send a command to Kubernetes to scale up the infrastructure automatically.

  • Script for installing multiple files on windows ← Kamrul Islam
  • Chocolatey
  • Mysys2 package repo for windows
  • Winget package manager (built in windows)
  • (n8n alt) Zapier is a leading no-code automation platform that connects over 8,000+ different web applications (like Gmail, Slack, and Salesforce) to automate repetitive tasks. Users create "Zaps"—automated workflows triggered by events—to move data between apps without coding, allowing for streamlined business operations, such as creating new leads from form submissions or sending notifications across apps
  • n8n (pronounced "n-eight-n") is a workflow automation tool similar to Zapier but designed with a focus on flexibility and technical control.

#testing

#Game Dev (+app dev)

Escapism - Apps, Games.docx

https://igda.org The International Game Developers Association (IGDA) is the world’s largest nonprofit membership organization serving all individuals who create games. We advance the careers and enhance the lives of game developers by connecting members with their peers, promoting professional development, and advocating for the interests of game developers worldwide.

Roadmap

 

AI tool → https://base44.com/

Find games https://www.reddit.com/r/tipofmyjoystick/ 

#OSS / GitHub

#Courses

#videos

  • 3D Gaussian Splatting is a rendering and 3D reconstruction technique that builds photorealistic 3D models and scenes from a collection of 2D images. Instead of using traditional polygons or neural networks, it uses millions of tiny, semi-transparent, floating ellipsoids (the "splats") to represent an environment. [1, 2]  
  • Desktop games are enjoyed most while played idle
  • Track your progress. What you did and learn that day
  • Join a community
  • Engine does not matter, get started
  • Upload on itch.io

#Game-Jam https://itch.io/jams/upcoming 

  • BUET CSE Fest GAME JAM 2026 (judges)

#References

  • Platformer

#assets

#Softwares

  • https://www.mapeditor.org/ | https://doc.mapeditor.org/en/stable/ Tiled is a 2D level editor that helps you develop the content of your game. Its primary feature is to edit tile maps of various forms, but it also supports free image placement as well as powerful ways to annotate your level with extra information used by the game. Tiled focuses on general flexibility while trying to stay intuitive.

#Web Games Escapism - Apps, Games.docx 

#Sandbox (Minecraft Like)

#Reddit

#Steam Wishlist

#references

  •  
  • Much of the game is decided during the development process, so start realizing the idea. Build a prototype
  • “Hook” is you want to sell it. Something unique that stands out in the crowd
  • “Anchor” is the element that feels relevant and common, alongside the uniqueness
  • “Appeal” / Hype, the element that attracts a player before playing he game

#dev to follow

#learning projects

#article

#YouTube

  •  

#Discord Servers

#itch.io

#Game Dev

#extensions

#Discord

#Assets

#mod

#Minecraft

#Engines

Sandbox

  • Marketplace

#Unity

“We need JS and C++(OOP) for game dev. Gotta have in-depth knowledge of math and analytics. Practice Leetcode for Data Structure concepts.”

- Shahid Rasha

https://unity.com/ | Build 2D and 3D experiences in any style, for any platform. The Unity engine gives you the power and flexibility to realize your creative vision.

#Tutorial

#Unreal Engine

https://www.unrealengine.com/en-US | What is Unreal Engine? Unreal Engine is a complete suite of creation tools for game development; architectural and automotive visualization; linear film and television content creation; broadcast and live event production; training and simulation; and other real-time applications.

#issues

  • “Version 4.26 is better than 4.27” ← MK Shishir

#MonoGame

https://monogame.net/ 

#Games made using the engine

  • Stardew Valley

#GODOT

Godot Engine is a feature-packed, cross-platform game engine to create 2D and 3D games from a unified interface. It provides a comprehensive set of common tools, so that users can focus on making games without having to reinvent the wheel. Games can be exported with one click to a number of platforms, including the major desktop platforms (Linux, macOS, Windows), mobile platforms (Android, iOS), as well as Web-based platforms and consoles. Godot is completely free and open source under the permissive MIT license. No strings attached, no royalties, nothing. Users' games are theirs, down to the last line of engine code. Godot's development is fully independent and community-driven, empowering users to help shape their engine to match their expectations. It is supported by the Godot Foundation not-for-profit.

#Games made using the engine

#videos

#godot-games

#Doc

#Tutorial

  • Install python and pip, set path for python, python/scripts
    Install Visual Studio Build Tools (C++ development ~6GB)
    Godot → Create “demo” project
    Godot → Create Main node and save as “main.tscn”
    CMD → Scons platform=windows
    Clone “godot-cpp”
    Copy “gdexample.h”, “gdexample.cpp”, “register_types.cpp”, “register_types.h” in cpp
    Copy “gdexample.gdextension” in demo/bin
    CMD → Scons
    Godot → Create GDExample node
  • How to Setup Godot for C++ 
  • How to Build Godot Engine From Source Code 

#examples

#JS / PHP

#Reddit

#YouTube

#PHP fixed

  • login.php

// Login Successful

                      // You MUST redirect before any HTML or echo statements

                        header("location:Welcome.php");

                        exit(); // Always call exit() after a header redirect

#JAVA

#concepts

  • LWJGL-based Java game | The Lightweight Java Game Library (LWJGL) is an open-source software library that provides direct, high-performance bindings to native APIs like OpenGL, Vulkan, and OpenAL for Java developers. It is not a game engine itself but an "enabling technology" that serves as the foundation for many popular Java games and higher-level game engines.

#reverse engineering

  • Music World

#spring boot

  • TPC

#Java-swing

#Jar games ported

# C++

How to start Gamedev in C++ 

#articles

  • OpenGL

#Raylib

https://www.raylib.com/ | manual/ doc  https://github.com/raysan5/raylib/wiki 

#YouTube

How to install raylib with C++ on Windows and use it with Visual Studio Code 

How do I export a game into .exe? Making A Game in C With Raylib 

  • Raylib supports .wav for audio (issues on itch.io submission)

raylib projects showcase 2024 

raylib projects showcase 2025 

How to setup raylib with C++ in Visual Studio 2022 Community - Beginner tutorial 

Game Projects

Game Development in C++ with SFML by Mustafa Sibai https://www.youtube.com/playlist?list=PLs6oRBoE2-Q_fX_rzraQekRoL7Kr7s5xi 

#App Dev

  • promote apps at https://launchdirectories.com/ Browse 100+ startup directories, launch platforms, and high-authority sites to boost your visibility and build quality backlinks. [newsletter]

#concepts to learn

  • Kubernetes
  • Docker
  • Flutter

#React Native

#Concepts

  • Android Debug Bridge (ADB) is a versatile command-line tool that enables communication between a computer and an Android device. Part of the Android SDK, it facilitates tasks like installing apps, debugging, file transfers, and executing advanced terminal commands. It operates via USB or Wi-Fi using a client-server model (client, daemon, and server).
  • Safrid Bhuiyan (Podcast)
  • Undo and redo functionality is implemented using a stack data structure, often involving two distinct stacks to manage history efficiently. This approach follows the Last-In, First-Out (LIFO) principle.
  • An edge server is a computer located at the boundary of a network, close to data sources and users, designed to process data locally rather than in a distant, centralized data center. By placing these servers closer to IoT devices, users, or 5G antennas, they reduce latency, improve application performance, and save bandwidth.
  • A CDN (Content Delivery Network) server is part of a globally distributed network that caches website content (images, videos, files) on servers (called "edge servers") located closer to end-users, drastically reducing latency and speeding up page load times by serving content from the nearest location, improving performance, reducing origin server load, and enhancing security. Instead of users fetching data from a single, distant host server, they get it from a nearby CDN server, making the internet faster and more reliable.
  • Phantom Cars shown on the Uber map
  • Idea: to share updates on our Bus location, we use messenger groups. The first one to get on the bus updates the group by sharing the current location. couldn't we use the bots to do that automatically? We have the Basic Mode on Facebook so we won't need data as well.
    > Use n8n
  • “K-Ring” algorithm? “Kalven Filter”
  • https://github.com/uber/h3 ← developed and used by Uber
  • A Flutter MethodChannel is a core mechanism that provides a bridge for asynchronous, bidirectional communication between your Dart code (Flutter UI and logic) and the underlying native platform code (Android's Kotlin/Java or iOS's Swift/Objective-C). This allows Flutter apps to access platform-specific APIs, hardware features, and third-party native libraries that are not directly available in the Flutter framework.
  • Conflict-free Replicated Data Types (CRDTs) are specialized data structures for distributed systems that allow multiple replicas to be updated independently and concurrently without coordination. They ensure strong eventual consistency, meaning all replicas automatically converge to the same state without conflicts. CRDTs are vital for real-time collaboration, offline-first apps, and distributed databases.
  • Operational Technology (OT) refers to the hardware and software systems that detect or cause a change through the direct monitoring and/or control of industrial equipment, assets, and processes. While Information Technology (IT) focuses on data and information processing, OT focuses on physical operations—such as managing robots on an assembly line, controlling water pressure in municipal networks, or monitoring oil and gas pipelines.

#Hackathon

#no-code solutions (web to app converter)

  • Appgeyser
  • Appmysite
  • Appilix
  • appilix-navigation://backward
  • appilix-qr://start

#AI tools

  • https://glider.dev/ Glider - the mobile framework for developers who want to create beautiful, simple apps with minimal boilerplate. Introducing the server-side rendering framework for Mobile Apps powered by Flutter

#learning projects

#Discord

https://discord.com/developers/docs/intro 

#Kubernetes | https://kubernetes.io/ Kubernetes, also known as K8s, is an open source system for automating deployment, scaling, and management of containerized applications.

Kubernetes Failure Stories  https://k8s.af/ 

#Kubernetes Roadmap https://roadmap.sh/kubernetes 

  • https://kubernetes.io/docs/concepts/ Kubernetes is a portable, extensible, open source platform for managing containerized workloads and services, that facilitates both declarative configuration and automation. It has a large, rapidly growing ecosystem. Kubernetes services, support, and tools are widely available.

#Articles

#Docker

https://www.docker.com/  Docker helps developers bring their ideas to life by conquering the complexity of app development. Actively used by millions of developers around the world, Docker Desktop and Docker Hub provide unmatched simplicity, agility and choice.

https://www.docker.com/101-tutorial/ 

#YouTube

  • “Docker is the Entry point of advanced engineering”
  • https://kubernetes.io/ + Microsoft Office?
  • Prerequisite Videos

1. [Golang] 032 - Computer Architecture and History | Bangla Tutorial 

2. [Golang] 033 - Into The Operating System | Bangla Tutorial 

3. [Golang] 034 - Breaking The CPU and Process 

4. [Golang] 035 - SP vs BP | Bangla Tutorial 

5. [Golang] 036 - Context Switching | PCB | Concurrency 

6. [Golang] 037 - Concurrency Vs Parallelism 

7. [Golang] 038 - Thread | Bangla Tutorial 

8. [Golang] 041 - Separate Stack For Separate Thread

  •  

#flutter app dev

roadmap → https://roadmap.sh/flutter 

#tutorial

#doc

#videos

#Qt

https://www.qt.io/develop

https://doc.qt.io/qt-6/create-your-first-applications.html

#Spring Boot (Java)

#Web Dev

  • #SEO

#HTML in Canvas

#communities

#Cheat Sheet

#Courses

  • Electron

#dev-literacy (common sense/best practices)

#projects

Roadmaps to get started → https://roadmap.sh/ 

#Concepts

  • WebGPU is a next-generation web graphics and computation API that provides web applications direct access to your device's Graphics Processing Unit (GPU). It acts as the modern successor to WebGL, bringing desktop-class hardware performance and advanced features (such as those in Vulkan, Metal, and DirectX) straight into the browser.
  • Internationalization (i18n) is the process of developing software, websites, or applications so they can easily be adapted for various languages, regions, and cultures without engineering changes. It involves separating content from code, supporting Unicode, and handling local formats (dates, currencies). The "18" represents the letters between 'i' and 'n'.

#domain

#Web Dev Stacks

  • MERN → MongoDB (database), Express.js (backend framework), React.js (frontend library), and Node.js (server runtime)
  • PostegreSQL + Laravel + React

#Full-Stack

#articles

#Contest

#GitHub refs / examples

#Articles

#PWA

https://youtu.be/sFsRylCQblw   

#hosting

  • NGINX
  • Apache Http Server 2.4+

#CDN Websites / STORAGE

#web apps

  • OS

#web games

#Channels

  • Dani Krossing | web dev simplified, traversy media (Akib Reza) |

#Frontend

 

#References / Tutorials

#code examples

  • Next.JS

#reference_website | Gist | portfolio |

#Resources

#YouTube channels

#YouTube-Course

#YouTube-webDev ideas

#Frontend-Hosting-Options

#figma templates

#frontend-concepts

  • An SST (Summarize Spoken Text) template is a pre-structured, fill-in-the-blanks framework used in the PTE Academic listening task to create a 50–70 word summary. It helps organize key content phrases—such as main topics and supporting points—using connecting words to ensure the response fits within the required academic format, word count, and grammar constraints.
  • “telegraph is better linktree”

There is a SST temple [^1] that you can use. Just do {links,connect}.domain.tld.

[^1]: https://github.com/chrede88/L1nkr 

- fazle rabbi

  • First of all, enable Developer Mode (Settings -> Appearance -> Check Developer Mode)
  • Then CTRL+SHIFT+I to Inspect Element
  • Go to Sources
  • Click cdn.discordapp.com
  • Open "icons"
  • Right click the server you need and "Copy ID"
  • Search for the ID and open the folder, then right click the file inside the folder and copy the link
  • The marquee effect is a web design technique where text or images automatically scroll horizontally or vertically across a screen, commonly used for tickers, news alerts, or announcements. It simulates a moving display sign, grabbing attention without requiring user interaction. While historically created with the HTML <marquee> tag, it is now considered obsolete, with CSS animations recommended for modern, accessible implementation.
  • theme changer works easily with tailwind
  • Scrollytelling?        

#Backend

#Documentation

  • npm Docs https://docs.npmjs.com/ | npm is the world's largest software registry. Open source developers from every continent use npm to share and borrow packages, and many organizations use npm to manage private development as well. npm consists of three distinct components: the website the Command Line Interface (CLI) the registry Use the website to discover packages, set up profiles, and manage other aspects of your npm experience. For example, you can set up organizations to manage access to public or private packages. The CLI runs from a terminal, and is how most developers interact with npm. The registry is a large public database of JavaScript software and the meta-information surrounding it.

#concepts

  • Cross-Origin Resource Sharing (CORS) is a browser-based security mechanism that allows a web page from one domain to access resources (like APIs) from another domain. It relaxes the default Same-Origin Policy (SOP), which strictly limits cross-domain requests for security reasons. CORS uses specific HTTP headers to grant authorized, cross-origin access.
  • https://www.prisma.io Managed Postgres that feels native to your workflow. Instant setup, automatic scaling, integrated tooling. Build faster, ship confidently
  • I learned an interesting thing; Google Sheets can be used like a Database of sorts. Submitting the form (to add resources) will add the responses to this page: https://ouits-res.netlify.app/contributions 
  • Java Database: H2 is an open-source, lightweight relational database management system (RDBMS) written in Java ← Alib Reza bhai doing project with Java Sprint boot
  • try oracle dbms when free (DSAI suggested)

#tutorials

 

#articles

#course

#YouTube

  • Npm is the default package manager for node.js

#Backend-Hosting-Options

  • Firebase
  • https://ngrok.com/ (Masud)
    "Ngrok is a tool that allows you to expose your local development server to the internet using a secure tunnel. It creates a publicly accessible URL (usually with HTTPS) that forwards requests to your local machine. you can host your backend websites temporarily using Ngrok, but it's not meant for permanent production hosting."
    > Prottoy: local development er jonne er theke better holo cloudflare argo tunnel, r best holo remote server a develop kora, free ase onk gula, google ero ase, weekly 50h free te use kora jae, gcp te new project khule, shell a gelei use kra jae

#database

#payment-gateway (use Test Mode (Sandbox))

  • https://piprapay.com/ PipraPay is the first open-source payment automation system. The full platform — every gateway, every plugin, the SMS verification engine — is AGPL-3.0 license and free, with no paid tier, no trial, and no per-transaction fee from us. ← saw on BuyMeACha (ChaBondhu)
  • https://sslcommerz.com/ SSLCommerz is a Bangladesh-based online payment gateway that lets businesses accept payments from customers through multiple methods — mobile banking (bKash, Nagad, Rocket), debit/credit cards, internet banking, and even some international options.
  • https://stripe.com/payments (Selim Reza bhai) Works well with React.js (Akib Reza)
  • Bkash payment API (See Documentation) (Akib Reza)

#Server/hosting issues

#Laravel | https://laravel.com/docs/12.x 

#yt

https://www.tutorialspoint.com/laravel/

https://www.w3schools.in/laravel/

Laravel - The PHP Framework For Web Artisans https://laravel.com/ 

#API

https://github.com/b1tranger/learning-API/ 

#testing

#integration (+API)

  • bKash Payment
  • Storage
  • WooCommerce → ecommerce platform, works like API for Payment. Can be embedded.

#Authentication

  • Google OAuth
  • Resend
  • https://www.postman.com/porichoy/porichoy-gov-bd/overview To verify a National ID (NID) from your website in Bangladesh, you cannot simply query the Election Commission's database directly as a developer. You must use a licensed gateway. The standard solution is Porichoy, which is the official NID verification gateway. It provides a REST API that checks a person's NID number and Date of Birth (DOB) against the government database and returns a "Matched" or "Not Matched" response.

Rupom bhai studies it (06.06.25)

#tips.webdev

#Tips

  • Akib Reza
  • Use MongoDB atlas for database hosting, instead of Firebase.
  • Ehsan bhai
  • “implement the features of other platforms (link-trees) that you like in your own website”
  • “utilize unused space, don't leave them blank”
  • “organize the website / portfolio / CV the way you would want to read them”
  • “ask for collaboration when you have a good project idea”
  • Shishir bhai
  • "e commerce stack" --> shopify, wordpress, figma (for designing) , flutter (app), c-panel management, devops sites (git, github)
  • Md Kamruzzaman Shishir
  • Make index.html in each level → A honeypot is a cybersecurity mechanism that uses a manufactured attack target to lure cybercriminals away from legitimate targets. They also gather intelligence about the identity, methods and motivations of adversaries.
  • U need robot.txt and sitemap.xml in ur website, egula tomar dns ke website er link gula dhoraya dey .... Ete kore dns er jonno tomar website ke link kora shubidha hoy, Search Engine easily tomar link gula recognize kore … [SEO]. Any how, egulai add koro, then prottek html er head tag er moddhe meta tag diye page er bepare data diyo .... https://www.seoptimer.com/robots-txt-generator | https://www.seoptimer.com/sitemap-generator 
  • Placeholder → Pseudo element (Text inside input fields (i.e  search bar, form name))
                    input[type="tel"]::placeholder{color: red;}

#SEO
  • To keep the article in both places without hurting your SEO, you must use a Canonical Tag:

Define the "Master" Version: Decide which site you want to be the primary one (usually your personal website).

The Tag: On the other site (e.g., Blogger), add a hidden piece of code in the <head> section:

<link rel="canonical" href="https://yourpersonalwebsite.com" />.

The Result: This tells Google, "I know this looks like a duplicate, but the official version is over on my personal website. Give all the ranking credit to that one".

#Web-Dev-Issues


  • “It seems there's a problem with how the menu buttons are structured. Let me provide a more comprehensive fix that addresses the specific issue you're describing.
    The main problem appears to be with how the menu buttons are laid out in the table structure and how the event handlers are working together.”
  • “The key was setting pointer-events: none for closed popups and pointer-events: auto when they're open. This ensures that the invisible popup areas don't capture clicks when they should be closed.

The z-index hierarchy adjustments also help maintain proper stacking order of your interface elements, making sure that active elements appear above others in the correct sequence.

This is a common issue in popup/modal interfaces and the CSS-based solution is often cleaner than trying to solve it entirely with JavaScript. By controlling the interactive areas with CSS, you've eliminated the "phantom clicks" problem without needing to modify your script logic.”

  • If you don't want to manually copy and paste the same code (like your navigation links) into multiple HTML pages, you have several options:
    1. Use JavaScript to load the shared content
    This is the simplest approach for an existing static site. Create a separate file with your
    shared content:

javascriptCopy// Create a file called shared-elements.js

document.addEventListener('DOMContentLoaded', function() {

  const navHTML = `

    <a class="active-1" href="https://github.com/b1tranger/oUITS-Resources/releases/download/test/_oUITSr_appsgeyser.apk"

    target="_blank"><small>web-app</small></a>

    <!-- Add other navigation links here -->

  `;

 

  // Insert the nav HTML into any element with class "navigation"

  document.querySelectorAll('.navigation').forEach(nav => {

    nav.innerHTML = navHTML;

  });

});

  • then in each HTML page:

htmlCopy<div class="navigation"></div>

<script src="shared-elements.js"></script>

  • how do I disable color changing when clicking links?
    Links maintain the same color before clicking (:link), after clicking (:visited), and while clicking (:active)

  • Grid center
    align-items: center;
  • Fix mobile .pdf iframe not working
  • <iframe src="page-depth-02/Faculty-Routine-Ramadan.pdf">

changes "view?" to "preview?"

  • (hiding arrow button in select tag)
    Select{
    //background: url() no-repeat 95%;
    -    moz-appearance: none;
    -webkit-appearance: none;
    appearance: none;
    padding : 4px 20px
    }
  • The !important flag ensures the hover background color overrides the inline style

transition: all 0.3s ease creates a smooth animation effect

transform: scale(1.05) makes the button slightly larger on hover

.menu-button:hover {

    transform: scale(1.05); /* Slightly enlarge the button */

    background-color: rgba(255, 255, 255, 0.2) !important; /* Lighten background on hover */

    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Add a subtle shadow */

}

  <meta property="og:description" content="UNOFFICIAL Online Resources Archiver for UITS">

  <meta property="og:image" content="Social-Preview.webp">

  <meta property="og:url" content="https://ouits-res.netlify.app/">

  <meta property="og:type" content="website">

  • JavaScript reads the file using FileReader().
  • Content is displayed inside a <pre> tag (formatted text output).
  • localStorage – Now notes persist even after closing and reopening the browser
  • Focuses / forces input inside the text area
    // Focus on the input field

    // noteInput.focus();

  • auto updating date

<p align=center

        style="color:rgba(0, 0, 0, 0.422);width: 95%;max-width:500px;font-size: small;font-style: italic;">

        &copy; 2024-<span id="year"></span>

        b1tranger. </p>

<script>

          document.getElementById("year").textContent = new Date().getFullYear();

        </script>

  • Preloader with face animation and only shown at first visit
    <script>

        let preloaderDelay = 3000; // Time before preloader disappears (in ms)

        // Check if user has already seen the preloader

        if (localStorage.getItem("seenPreloader")) {

            document.getElementById("preloader").style.display = "none";

            document.getElementById("content").style.display = "block";

            document.getElementById("content").classList.add("fade-in");

        } else {

            // Show the preloader only for first-time visitors

            localStorage.setItem("seenPreloader", "true");

            window.onload = function() {

                setTimeout(function() {

                    document.getElementById("preloader").classList.add("fade-out");

                    setTimeout(function() {

                        document.getElementById("preloader").style.display = "none";

                        document.getElementById("content").style.display = "block";

                        document.getElementById("content").classList.add("fade-in");

                    }, 1000); // Match fade-out duration

                }, preloaderDelay);

            };

        }

    </script>

  • Tried to hide scroll bar but keep functionality
    /* Alternative approach - thin, semi-transparent scrollbar */ .search-results::-webkit-scrollbar { width: 4px; } .search-results::-webkit-scrollbar-track { background: transparent; } .search-results::-webkit-scrollbar-thumb { background-color: rgba(0, 0, 0, 0.2); border-radius: 4px; } /* For Firefox */ .search-results { scrollbar-width: thin; scrollbar-color: rgba(0, 0, 0, 0.2) transparent; }
  • Input Button as Back button
    <a href="javascript:history.back()" class="back-icon" style="box-sizing:content-box;">
    <input class="div-theme2" type="button"  value="Cancel" name="btn2"></a>
  • Add CSS to prevent horizontal overflow. This prevents elements from pushing the layout wider than the screen.

html,body {

            max-width: 100%;

            overflow-x: hidden;

        }

// but adding overflow-x: hidden; here hides the scroll-button, so I added in on the main content’s div

  • To add a box-shadow to only the horizontal sides (i.e., left and right) of a <div>, you can use multiple box-shadow values and offset them to apply only to those sides.

.my-div {

  box-shadow:

    -4px 0 5px -2px rgba(0, 0, 0, 0.3), /* Left side shadow */

     4px 0 5px -2px rgba(0, 0, 0, 0.3);  /* Right side shadow */

}

<div class="my-div">

  This div has shadows on left and right only.

</div>

        x-offset is non-zero (-4px for left, 4px for right). y-offset is 0 → no vertical shadow offset, so nothing on top or bottom. blur-radius and spread-radius are tweaked (4px and -4px) to prevent the blur from bleeding vertically.

.my-div {

  box-shadow:

    -4px 0 4px -4px rgba(0, 0, 0, 0.3), /* Left shadow */

     4px 0 4px -4px rgba(0, 0, 0, 0.3);  /* Right shadow */

}

  • Fancy page break  [ Gist ]

<div style="justify-content: center;display:flex;">

        <hr

          style="border: 5px solid rgba(0, 0, 0, 0.619);

      border-radius: 5px;margin-left: 150px;margin-right: 150px;margin-bottom: 50px;min-width: 200px;width:50%;max-width: 500px;;">

      </div>

  • /* HIDE SCROLLBAR */ [ Gist ]

    ::-webkit-scrollbar {

      display: none;

    }

  • When flexing, use gap [display-flex]

#form

  • enctype="multipart/form-data" ← when uploading files [ example: <form action="#" method="POST" class="form-css" enctype="multipart/form-data"> ]

#Box-Shadow

  • Adding shadow to only bottom → box-shadow: 0 4px 6px -4px rgb(0, 0, 0);
    [explain → box-shadow: offset-x offset-y blur-radius spread-radius color;]

#Curved-Border

  • Hide Top Overflow → <div style="background-color: #333;display: block;width: 100%;height: 20px;position: fixed;top:0;z-index: 999;"></div>

#CSS (way arounds)

  • Clicking on id=”#...” stops mid screen:  [ Gist ]

.idUITSstopMidScreen {

            scroll-margin-top: 40vh;

            /* 50vh = half the viewport height */

        }

<div class="idUITSstopMidScreen" id="UITS">UITS</div>

#SCSS [ Gist ] ← SCSS is programming

#Disable link click effect: [ Gist ]

    -moz-user-select: none;

    -ms-user-select: none;

    -webkit-tap-highlight-color: transparent;

    -webkit-touch-callout: none;

    -webkit-user-select: none;

    user-select: none;

 -khtml-user-select: none;

  • But these 3 lines cause the texts to be unselectable:

  -webkit-user-select: none;

    user-select: none;

 -khtml-user-select: none;

#Markdown .md

  • YAML Front Matter serves as a metadata block placed at the absolute top of a Markdown file between triple-dash (---) delimiters, allowing creators to define page-specific configuration data like SEO descriptions, custom header tags, and layouts.
  • Static Site Generators (SSGs)—such as Jekyll, Hugo, or VitePress—automatically parse this hidden YAML data during the build process to inject the Markdown content into pre-defined design templates. Together, they form a powerful workflow where the Front Matter dictates the settings and the SSG compiles the raw files into ultra-fast, secure, and pre-built static HTML pages ready for instant web hosting.

#HTML

#snippets

  • Redirect
    <meta http-equiv="refresh" content="3;url=../Home_Page/index.php">

#articles

#html-symbols [ gist ]

#concepts

  • Iframes
  • Medium links can work as iframes in other websites, but generally not by simply pasting a standard link and expecting it to behave as an embedded document. They require special embedding methods or third-party tools to function effectively as iframes.

#logo

  • Convert to vector (.svg) https://vectormagic.com/ 
  • https://www.svgrepo.com/ 
    <a class="a-1" href="https://www.wattpad.com/user/InZephyr" target="_blank" style="padding: 4px;border-radius: 50px;padding-left: 11px;padding-right: 11px;"><svg viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg" fill="#505257"     style="height:38px"><g id="SVGRepo_bgCarrier" stroke-width="0"></g><g id="SVGRepo_tracerCarrier" stroke-linecap="round" stroke-linejoin="round"></g><g id="SVGRepo_iconCarrier"><defs><style>.a{fill:#505257;stroke:#505257;stroke-linecap:round;stroke-linejoin:round;}</style></defs><path class="a" d="M6.8779,13.2081c-3.0774,5.7217-3.0943,14.3235-.476,19.45s7.51,12.66,16.4038-7.3294c-.1159,8.79,7.2908,14.1328,11,4.9654s6.3153-11.8076,8.1392-14.1787C46.6031,10.06,40.1837,6.7544,30.8013,18.57,30.6023,10.087,26.8037,2.82,14.937,20.2836,17.0594,12.562,11.1511,6.3939,6.8779,13.2081Z"></path></g></svg></a>

#CSS

Learn CSS in 1 hour 🎨 

7 ways to deal with CSS

Do You Really Need Bootstrap or Tailwind? “pure CSS is better than any framework”

#Frameworks | “Framework is just doing same work but faster”

  • CSS, Bootstrap, Bulma, Foundation, Pico.css, daisyui, Uiverse, Mamba UI, material-ui, shadcn, hugo
  • Shadcn (css framework) | https://ui.shadcn.com/ ← Seyam bhai suggested
  • Btw take a look at Hugo. Aro decent looking site build korte parba easily | https://gohugo.io/ ← hakim bhai
  • daisyui ← CSS framework (Apon bhai)
  • Uiverse | The Largest Library of Open-Source UI elements https://uiverse.io/ 

#courses / tutorials

#articles

#interesting css

  • transition: all 0.5s ease-in-out;
  • transition: margin-top 0.3s ease;

#CSS code

  • References
  • Doesn’t work without meta viewport
  • [ bad practice ] [ Gist ]
  • Multiple elements with same class name: a.textformat , div.textformat , h1.textformat
  • <a class=”textformat”></a>
  • <div class=”textformat”></div>
  • <h1 class=”textformat”></h1>
  • Back Button break fix: box-sizing: content-box;
    <a href="javascript:history.back()" class="back-icon" style="box-sizing: content-box;">&#8592;</a>
  • Overflow Fixes: (gpt) [ Gist ]
    overflow-wrap: break-word;

word-wrap        Break long words
overflow-wrap        Same as word-wrap (modern)

white-space        Controls space and line breaks

flex-wrap        Wrap flex items

grid-template-columns with auto-fit/fill        Auto-wrap grid items

text-wrap        Experimental text balancing

word-break        Force break anywhere in word

hyphens        Add hyphens in wrapped words

  • Overflow direction: Logic: "overflow-x"'s direction: "ltr" or "rtl" works horizontally, and "overflow-y"'s direction: "ltr" or "rtl" works vertically. There is no "utd" (up-to-down) or "ttb" (top-to-bottom) for vertical overflow.  [ Gist ]
  • CSS Pseudo elements [ js alts for easy implementations ] https://developer.mozilla.org/en-US/docs/Web/CSS/Pseudo-elements 

#JS

#snippet

#Frameworks / Libraries

  • Masud
  • https://rive.app/ Powering Spotify Wrapped, Duolingo, and products reaching 2 billion users. Design, animate, and code in one place. Ship everywhere.
  • https://www.remotion.dev/ Design a reusable video template in Remotion, expose props for app UIs and automations, then preview and render it wherever your workflow runs.

#articles

#YouTube

I built the same app 10 times // Which JS Framework is best?

How To Make Website Preloader Using HTML CSS JS | Page Loading, Website Loading Animation

Run your website offline using Service Workers

#documentation

#built-in function

#problems and fixes

  • The JavaScript "Proxy" Click | “I have an html button that expands a hidden image. is it possible to trigger the expansion with a link? maybe adding an id to the button so the link triggers the image to be visible?”
  • Deep Linking: You can now send the link https://netlify.app to anyone, and your site will automatically open the bKash QR section for them upon arrival.
  • Google Doc to Web Page conversion
    Google adds their trackers, and clicking on links gives a redirect notice. It’s Google’s protection feature they add when google doc is converted into HTML page. How to remove it:         

     

 <script>      document.querySelectorAll('a[href*="www.google.com/url?q="]').forEach(link => {

                const url = new URL(link.href);

                const realUrl = new URLSearchParams(url.search).get('q');

                if (realUrl) link.href = realUrl;

            });

        </script>

#Node.js

#PHP

#documentation

#snippet

  • $digits showing garbage values:

while ($n != 0) {

    $n = intdiv($n, 10);  // Use integer division to avoid float issues

    $digits++;

}

  •    $arr = array_fill(0, $size, 0); // Create an array of size 10 ($size), filled with 0
  • $n = (int)($n / $div); //without typecasting, $n will store float values
  • echo "<script>alert('Password is Valid')</script>"; //using javascript inside PHP

#PHP ( for the majority concerns, Check Security )

  • - $_POST for passing sensitive information, can not be seen in the URL
  • - $_GET for passing any info, can be seen in the URL
  • - "required" Boolean attribute
  • - Furthermore, it looks better when you put all your php stuff before the HTML code, that does not necessarily have to be inside HTML. https://stackoverflow.com/questions/35042196/output-image-in-php-page

#References / Tutorials

#PHP snippet

// Array

$str = "HELLOPHP";

$arr = str_split($str, 3); // split every 3 chars

print_r($arr);

//output

Array ( [0] => HEL [1] => LOP [2] => HP )

// I would like to store the value of $service_id with the redirection, so I show values of data related to it in service_details.php. Is storing it in session the best option?

// No, storing the service_id in the session is not the best option here. The method you are already using in your link is the correct and standard way: passing it as a URL parameter (also known as a GET request). href="../Services/service_details.php?id=' . $service_id . '"

<a href="../Services/service_details.php?id=' . $service_id . '" class="btn btn-blue btn-small">View</a>

// redirect code

echo "<p style='color:green;'>User ready. Redirecting to game in 3 seconds...</p>";

                        echo '<meta http-equiv="refresh" content="3;url=oopGame.php">';

#wordpress

https://wordpress.org/documentation/ 

Related Repo: https://github.com/b1tranger/learning-php-laravel 

roadmap  

#tutorial

#Videos

  • “Defer” attribute for js scripts → load the js in background and execute after the html

#wordpress setup (localhost)

  • For each website, we need a new instance of the following.
  • For a website titled “b1tblog”, Copy+paste download files → C:\xampp\htdocs\b1tblog
  • Enable Apache, MySQL, FileZILLA from xampp control panel
  • Create database in http://localhost/phpmyadmin/ 
  • For the first time, http://localhost/b1tblog/ will initiate wordpress setup. Username is always “root” and password will be blank
  • This will create tables at C:\xampp\mysql\data\b1tblog
  • For dashboard visit: http://localhost/b1tblog/wp-admin/
  • Delete everything (debloat): from Pages, Plugin, Theme (theme details → delete)
  • Plugin and theme (appearance)
  • Theme important for no-coders. Best is Astra, next is Hello Elementor
  • Best plugin is Elementor Website Builder
  • Syntax . terminology
  • 0 = auto
  • Typography = font style
  • Publish = save

#shopify

Related repo: https://github.com/b1tranger/learning-js-framework 

Bro found a problem and solved it How did Shopify begin? #reels #reel #fyp #Bangladesh #Bangla #KhalidFarhan 

#TPC

Shopify Academy https://www.shopifyacademy.com/ 

https://dhrumillimbad.medium.com/roadmap-to-shopify-development-1596715cdeef 

#Office Software

#Microsoft

#Google Sheet

#Word

#PDF

  • The primary difference between the A4 PDF and US PDF (Letter) versions of the PostgreSQL documentation lies in the physical page dimensions, which affect page count, margins, and the flow of text, particularly for wide tables or code examples.

#markdown

  • https://mermaid.js.org/intro/syntax-reference.html Mermaid lets you create diagrams and visualizations using text and code. It is a JavaScript based diagramming and charting tool that renders Markdown-inspired text definitions to create and modify diagrams dynamically. If you are familiar with Markdown you should have no problem learning Mermaid's Syntax.

#Research | Innovation

https://b1tranger.github.io/archive/md_render.html#.md/Papers/2.%20Research%20Guides%20-%20Naem%20Azam%20Chowdhury/README.md 

#events

  • bolt hackathon (Akib Reza)
  • hult prize
  • uihp

#UITS

  • Sources:
  • Research Grants, Conference Papers, Camera-ready

#TeX

#Guidance

  • Jahidul bhai
  • Capstone Project = Innovation + Research
  • Research is not optional to any career, it's a must in this era.
  • Asif Mahmud
  • "two voice two roads" bm benjin, uits alumni, Asif bhai er mentor
  • This refers to balancing a traditional 9-5 job with a creative, freelance, or "side-hustle" career (like voiceover).
  • Azhar bhai

#read papers

#Research Related Services

  • IEEE https://www.ieee.org/ | Institute of Electrical and Electronics Engineers, IEEE is the world’s largest technical professional organization dedicated to advancing technology for the benefit of humanity. IEEE and its members inspire a global community through its highly cited publications, conferences, technology standards, and professional and educational activities.
  • IEEE Dataport
  • Scopus | https://www.elsevier.com/products/scopus | https://www.scopus.com/ | https://www.scopus.com/sources.uri | Scopus is a large, multidisciplinary abstract and citation database created by Elsevier that covers scientific, technical, medical, social science, and arts and humanities research. It indexes millions of peer-reviewed articles, conference proceedings, and book chapters, and provides tools to track, analyze, and visualize research. Researchers use Scopus to find publications, analyze citation counts, discover trends, identify experts, and track their own research impact. | An article is considered "Scopus indexed" if it has been published in a journal that is included in the Scopus database, which is a large, reputable, and peer-reviewed abstract and citation database. This indexing signifies that the journal has met strict quality criteria, including rigorous peer-review processes, and the article is therefore recognized for its quality, credibility, and global visibility.
  • ScienceDirect https://www.sciencedirect.com/ | ScienceDirect is a large, full-text database created by Elsevier that provides access to scientific, technical, and health-related publications, including peer-reviewed journal articles and ebooks.
  • SciVal https://www.scival.com/ | SciVal is a research performance analysis tool from Elsevier that uses data from its Scopus database to evaluate and analyze scholarly output for individuals, groups, institutions, and countries. It allows users to visualize research performance, benchmark against peers, identify trends, and find collaboration opportunities by analyzing publication data, citation metrics, and policy document mentions.
  • ACM https://www.acm.org/ | Association for Computing Machinery, the world's largest educational and scientific computing society, delivers resources that advance computing as a science and a profession. ACM provides the computing field's premier Digital Library and serves its members and the computing profession with leading-edge publications, conferences, and career resources.
  • SpringerLink https://link.springer.com/ | SpringerLink is the online platform and database of Springer Nature, a major academic publisher, providing access to millions of scientific, technical, medical, and humanities e-books, journals, and articles.

#Interesting topics

  • https://foilscoot.com/ The Foil Scoot is a groundbreaking watercraft that combines the thrill of pumpfoiling with the stability of a scooter handlebar. It’s designed to make pumpfoiling easier, safer, and more accessible for everyone, whether you're a seasoned rider or just starting out.
  • “Recycling” is a myth. Recycling plastic is more expensive than just throwing it away. Wind turbines have a wasteful cost-to-return. EV waste primarily refers to the batteries of electric vehicles that have reached the end of their life. Nuclear waste recycling involves reprocessing spent nuclear fuel to separate and recover valuable fissile materials like uranium and plutonium, which can then be reused to create new fuel rods for nuclear reactors.

#Guidance / Consultation

  • Jahidul Islam Sagor
  • Get a topic that aligns with your Supervisor’s expertise
  • Read recent papers from Google scholars
  • Journal like IEEE, ACM??
  • Journal by ranks (Q1,2,...), conference papers (IEEE)
  • Select a Career Path, do research around that path. (Jahidul bhai)
  • you can explore other paths besides the main one, if you are worried about not continuing it in the future. final year will be hectic, you will not have time for things besides academics. You will have to maintain cg until then, and explore arls much as you can.
  • discuss with the professor faculties
  • K.M Arshad
  • Well.. before you get started. here’s the thing. My articles are mostly (if not all) are centered around my field of research. Which is “Economics and Development Policy”. To be more specific agri-economics is the field that I’m currently working on. These newspaper articles are just the surface. My main work is with IRRI, FAO and BER as an economist. Most of Strategy and quantitative research papers. Sometimes when Daily Star asks me for a remark or policy recommendation I write them. Daily star will not give you any sort of remuneration nor will they publish your article unless you have a very well reputation in your field. You can sure become a journalist. “I reckon that journalism requires less research, and more "real time" updates.” There’s more to it than that. But yes you can say that
  • You will have to be a very well researcher or a professional with exceptional skills that makes you different. Along with good writing skills. If you regularly read the oped section you will see portfolios. Niche one line bio deya thake. Try noticing their bio. (The one line written below their name before the article starts). Writing is difficult. But getting published is even more difficult
  • (to follow his career) you will need a cgpa of 3.98, 4 quantitative research papers, 2 strategy papers and experience of working with Daira, UNDP, IRRI, FAO etc. Don’t do it for money or fame. I just do it because I like it. I learn, I like, I do. I always focus on whether I learnt something
  • “Money and fame are a concern, but I just want to publish my writings and get the experience more than that.” You see. That’s not the reason to write. I would suggest. Study properly, get good grades and then build a strong career and then start writing. For you this will be my best suggestion.
  • Has Research Papers in DU press. “I’m not actually in liberty to share. DU press does it for us. So we don’t have to hassle. It’s not a publication. We make it do our administrative work”
  • The better person for this will be someone from BUET or SUST CSE. They have a very active curriculum regarding this. For SWE I would suggest IUT people.

#Capstone Project

  • An Nazmus Sakib
  • Mainly on IoT and AI / ML projects

#references

#research grants

#Research

  • DUKJ ma’am said that IEEE journals need to be scopus-indexed

#Course

#fb

  • The Ultimate Research Guide Masterclass for Everyone 📚 Zero to Published! থিসিস রিসার্চ | Naem Azam Chowdhury https://youtu.be/iVdPuPCQ4SY 
  • Naem Azam Chowdhury

#GPT-suggestions

  • Academic search engine
  • Semantic Scholar (semanticscholar.org)        AI-powered academic search        Clean UI, filters for influential papers, citation graphs
  • Microsoft Academic (defunct but replaced by OpenAlex below)        Academic paper discovery        Now replaced by OpenAlex
  • OpenAlex (openalex.org)        Open index of scholarly papers        Tracks authors, citations, journals, institutions
  • PubMed (pubmed.ncbi.nlm.nih.gov)        Medical and life sciences        High-quality, peer-reviewed biomedical research
  • CORE (core.ac.uk)        Open access papers        280M+ papers from repositories & journals
  • arXiv (arxiv.org)        Preprints in physics, CS, math        Fast access to new research (not peer-reviewed yet)
  • Directory of Open Access Journals (DOAJ) (doaj.org)        Free, peer-reviewed journals        Ideal for students and independent learners
  • Tools
  • Zotero (zotero.org)        Reference manager        Save, tag, annotate, cite papers easily
  • Mendeley (mendeley.com)        Reference + collaboration        Organize, read, and share papers
  • Research Rabbit (researchrabbit.ai)        Visual exploration of papers        Graph-style connections between papers/authors
  • Connected Papers (connectedpapers.com)        Build paper maps around a topic        Visu
  • Learning
  • Coursera / edX / Khan Academy        Academic skill-building        Courses on research methods, critical thinking
  • Litmaps (litmaps.com)        Track evolving literature        Visual maps + timeline of related research
  • Scite (scite.ai)        Citation context        Shows how a paper is cited (supporting, disputing, mentioning)
  • Academia.edu        Share & follow academic work        Some open access, researchers' profiles
  • Sites
  • ResearchGate (researchgate.net )        Ask questions, follow researchers, access papers
  • Stack Exchange (e.g., Academia Stack)        Research advice and academic discussion
  • Reddit: r/AskAcademia, r/Scholar        Informal discussions, help finding papers
  • SSRN (ssrn.com) – Social science, economics, law
  • ERIC (eric.ed.gov) – Education research
  • ScienceDirect (sciencedirect.com) – Scientific & technical papers
  • SpringerLink, Wiley Online Library, JSTOR – Subscription-based, often available through universities

#articles

#free-articles (read IEEE articles from Sci-hub by copying DOI number)

https://www.facebook.com/100077005002720/posts/735647632345397/ 

  • Sci-hub https://sci-hub.se/ 
  • science hub mutual aid community
  • researchgate
  • google scholar
  • open access
  • academia.edu
  • EMAIL THE AUTHOR

#topics

#Quantum Computing
https://www.perplexity.ai/search/explain-how-qubits-work-Psqx48ERQ.Sz5fae4KP9Yw 

  • Shor's and Grover's exploit

#computer vision

#AI AGI ASI ML

#IoT

#Language

#arabic

#literature

#IELTS | Welcome to IELTS https://ielts.org/ 

#JLPT Japanese-Language Proficiency Test https://www.jlpt.jp/e/ 

#PracticeIELTS

(primary focus is on fluency, and not taking IELTS test)

  • Listening:
  • Podcast, Audio Books, Video Contents from TED, Kurzgesagt
  • BBC Learning English, IELTS Listening practice tests
  • Practice note-taking while listening.
  • Shadowing: Play a video and try to speak along with the speaker (helps rhythm and pronunciation).
  • Summarize aloud: After listening, describe what you understood in your own words — this builds thinking fluency.
  • Reading:
  • Ask how a fast reader reads a book. [ concept: Reading Comprehension ] IELTS reading also requires skimming, scanning, and inference skills.
  • Reading sources: IELTS Reading Passages, Wikipedia
  • After reading (whole/each paragraph), summarize it in speech or writing. explain the passage to someone else in simple English
  • Underline new expressions (not just single words)
  • Goal: Make reading an effortless habit, so your brain sees natural English sentence patterns repeatedly..
  • Speaking:
  • Turn everyday conversations into speaking sessions. Instead of doing it in Bengali, speak in English.
  • Focus on fluency, coherence, pronunciation, lexical resource, and grammar range (the official IELTS criteria).
  • Self-talk: narrate what you’re doing (“Now I’m making tea...”)
  • Mimicry: copy a native speaker’s accent or phrasing (shadowing).
  • Writing:
  • Trying to write about a random topic.
  • Keep a daily English journal — write about your day, thoughts, or plans. Try short essays or blog-style reflections. Creative writing (like poetry) helps with rhythm and emotional expression — keep it as a weekly habit. It needs the careful work of idea, execution, meaning, and rhythm [ Poetry is like on one hand compressing the vast info of a details story, and another hand making it somewhat rhythmic and consistent in each verse ]
  • IELTS writing is more structured and academic. Task 1: Practice describing charts, graphs, or data (Academic) / writing letters (General). Task 2: Practice essay writing with argument, examples, and conclusion.
  • Use the “PEEL” structure (Point, Explain, Example, Link).
  • Habits:
  • “When learning a language, we need to think in that language instead of translating into it.”
  • Criticisms / Correction:
  • Ask friends (fellow Learners) to point out mistakes in spoken English.
  • Occasionally post online (Reddit, language forums) for real feedback.
  • Cross-check with a reliable source (Cambridge Dictionary, Grammarly, ChatGPT).
  • Record conversations for self-review later.
  • Don’t just accept corrections — ask “why?” Don’t over-rely on grammar checkers. Real fluency comes from exposure, intuition, and practice.
  • Turning daily Texts (Social Media) into practice opportunities. Using the actual language instead of Transliteration / Phonetics
  • Vocabulary journal: note down new words with example sentences.
  • “Fluency Self-Reflection Checklist”
  • Fluency: Notice if your speech flows naturally — avoid long pauses, unfinished sentences, and repeated filler words.
  • Pronunciation & Intonation: Check if you stress key words, pronounce endings clearly, and use natural rise–fall tone.
  • Vocabulary & Naturalness: Replace simple or repetitive words with richer, more natural phrases and collocations; avoid literal translations.
  • Grammar Awareness: Watch for tense consistency, article use, and subject–verb agreement, but don’t let grammar interrupt your flow.
  • Confidence: Speak clearly and with energy — project your voice and show engagement.
  • Writing: Keep paragraphs focused, sentences clear, and tone appropriate; use transitions and varied expressions.
  • Self-Review Habit: Record or reread your work, note recurring mistakes, and set one small improvement goal each session.

#Crowd Source

#Distributed Computing Projects

  • GIMPS

  • Folding at Home

  • Mining Virus, similar to Trojan Horse virus. Installs a mining software and runs in the background of the affected PC to mine for crypto

#Large Projects

#Archive + Archivers

#the penguins club

#Documentation generator

#Wiki

#file sharing #cloud

  • File Server
  • https://nginx.org/ | nginx ("engine x") is an HTTP web server, reverse proxy, content cache, load balancer, TCP/UDP proxy server, and mail proxy server.
  • https://github.com/rejetto/hfs 
  • https://ngrok.com/ | ngrok is the flexible API gateway for instant, secure connectivity anywhere—public or private. Ditch the infrastructure headaches and enjoy building software again.
  • TorrentBD

#Articles

#Archive Projects

  • Anna’s Archive
  • In many countries, websites, social media and blogs are controlled by oppressive leaders. Young people, in particular, are forced to grow up in systems where their opinion is heavily manipulated by governmental disinformation campaigns. But even where almost all media is blocked or controlled, the world’s most successful computer game is still accessible. Reporters Without Borders (RSF) uses this loophole to bypass internet censorship to bring back the truth – within Minecraft. If you are a journalist who wants to write about our project, please download the press kit or contact us directly for more information. If you are a journalist who suffers under censorship, contact us for help or send us your articles and become a part of The Uncensored Library.
  •  

#Forums | https://www.phpbb.com/ 

#Telegram groups

#Groups with a shared mentality?

  • https://github.com/Zettlr “Zettlr is a vibrant community of like minded people who want to bring serious writing back on track with the technological achievements of the 21st century. The project was started in 2017 as an attempt to create a Markdown editor that not just enables you to write text in a good way, but also includes many of the nice features that word processors have invented in the past decades. We are dedicated to continuing the pursuit of an app that is free for everyone to use, helps you to write efficiently, and makes sure that your thoughts get out into the world where they belong!”

#LaTeX

#MarkDown

  • Extensions

#Archive-articles

  •  Arctic Vault | GitHub Archive Program The GitHub Arctic Code Vault is a data repository preserved in the Arctic World Archive (AWA), a very-long-term archival facility 250 meters deep in the permafrost of an Arctic mountain. The archive is located in a decommissioned coal mine in the Svalbard archipelago, closer to the North Pole than the Arctic Circle. GitHub captured a snapshot of every active public repository on 02/02/2020 and preserved that data in the Arctic Code Vault. ← Akib Reza (and others with GitHub achievement badge)

#Wayback Machine https://web.archive.org/ ⭐

#good-resources

#documentary

https://archive.org/details/TheArrivals2008SeriesEsub/TheArrivalsPt.01proofFromTheHolyQuran.mkv 

https://archive.org/details/TheArrivals2008SeriesEsub/TheArrivalsPt.01proofFromTheHolyQuran.mkv 

https://t.me/c/2287268057/228/260 

#archive projects

Gist: https://gist.github.com/b1tranger/d6957db0289ecaf8dbf86f56b5ddc265

#Torrent

  • Game

#FTP servers

#Aard2 Project

#Kiwix Project

#social links

#Discord

#whatsapp

#university-stuff

#Universities around me (check details to meet criteria)

  • Northern University Bangladesh https://www.nub.ac.bd/ 
  • Uttara University https://uttarauniversity.edu.bd/ 
  • South East University https://seu.edu.bd/ 
  • World University uttata
  • https://uftb.ac.bd/ University of Frontier Technology, Bangladesh (UFTB), is a specialized university in Bangladesh. The Government of the People's Republic of Bangladesh enacted an act in Parliament on 26 July 2016, to establish this university. The university is in Kaliakair upazila, in Gazipur District.

#Accredition

#personal criteria for credit transfer

#UITS

Website: ouits-res.netlify.app  https://b1tranger.github.io/oUITS-Resources/ 

Google Drive:

Telegram Group

Discord servers related to UITS

Edu Mail: 24/7 open meet link:

Google Groups

#AI | Robotics

#AI-Literacy (Common sense)

#MCP https://github.com/mcp 

#podcast

#Remove AI Data

#concepts

  • TurboQuant (often jokingly referred to as "Turbo Quaint" due to its phonetic sound) is a breakthrough AI compression algorithm developed by Google Research. It dramatically shrinks the active memory of AI models, enabling them to handle massive conversation histories and complex searches much faster and cheaper without losing accuracy.
  • An agentic Discord bot is an AI-powered assistant that doesn't just chat, but takes action. These bots utilize large language models (LLMs) , Retrieval-Augmented Generation (RAG) , and external tools to execute commands, moderate servers, run scripts, and automate community tasks autonomously .
  • Vertex AI is a unified, enterprise-grade AI platform developed by Google Cloud to build, deploy, and scale machine learning (ML) models and generative AI applications. It streamlines the entire AI lifecycle—from data preparation and model training to monitoring and MLOps—into a single platform, supporting both AutoML and custom code workflows.
  • Mehedi bhai → SAM (Spatial Analysis in Macroecology) is a free, user-friendly software package designed for statistical analysis of geographically structured data, primarily within ecology, biogeography, and conservation biology. It specializes in analyzing spatial patterns, autocorrelation, and modeling species-environment relationships, ranging from basic mapping to advanced spatial regressions.
  • In the context of Spatial Analysis in Macroecology (SAM), GIS is a fully integrated module that enables researchers to map, visualize, and analyze spatial data alongside statistical results, supporting ESRI Shapefile import/export for ecological modeling. SAM's GIS interface facilitates the creation of thematic maps (polygons, points, grids) and provides tools for investigating the spatial distribution of data.
  • Supervised learning is a machine learning paradigm where models are trained using labeled datasets, meaning every input data point is paired with the correct output. The algorithm learns to map inputs to outputs, allowing it to predict labels for new, unseen data, commonly used for classification (categorizing) and regression (predicting continuous values).
  • Unsupervised learning is a type of machine learning where algorithms analyze and cluster unlabeled datasets to discover hidden patterns, structures, or relationships without human intervention. Unlike supervised learning, it does not use predefined output labels, making it ideal for exploratory data analysis, customer segmentation, and identifying anomalies.
  • Pull prompting is an AI interaction technique where, instead of giving a long, detailed command ("push"), you provide a high-level goal and ask the AI to interview you for the necessary information before starting the task. This method transforms the AI from a passive content generator into an active, strategic partner that pulls needed context from you to produce better, more relevant results.
  • A Line Follower Robot (LFR) is an autonomous, often Arduino-based vehicle designed to detect and trace a predefined path, typically a black line on a white surface, using infrared (IR) sensors. It utilizes sensors to detect surface contrast, a microcontroller for processing, and a motor driver to control motors, keeping the robot centered. ← Shabib

#career

#focus

#data

#repo

#course

  • Samudra bhai
  • Andrew Ng

#articles

  • ML

#AI solutions

  • Delve is primarily a user-friendly, AI-assisted qualitative data analysis (QDA) software used to code, analyze, and visualize data from interviews, focus groups, and observations. It allows researchers to efficiently identify themes, patterns, and insights from text, offering a more intuitive alternative to complex tools like NVivo.
  • https://modelrouter.app  Use one base URL to access the models you already love—plus our own smart routing model. Works everywhere you expect: n8n, Cursor, VS Code integrations, and more.
  • Local AI
  • LM Studio is a desktop application used to download, configure, and run Large Language Models (LLMs) locally on a computer's own hardware (CPU or GPU) without needing internet access or cloud subscriptions. It provides a user-friendly interface to chat with AI, test models, and set up a local server for software development.
  • Ollama is an open-source tool designed to run large language models (LLMs) locally on your own machine (macOS, Windows, Linux). It allows users to run models like Llama 3, Mistral, and others offline, ensuring data privacy, removing subscription costs, and providing a simple command-line interface to download and interact with AI models.
  • Android
  • you can run OpenClaw with open-source models, enabling a free, private, and local AI agent experience. By utilizing tools like Ollama or Docker, you can connect OpenClaw to models running locally on your hardware instead of using paid APIs, bypassing API costs entirely.
  • Agentic CLI

#LLMs #ML #Machine Learning

#tools https://www.aixploria.com/en/ 

#AI tools in this doc

Apart from ChatGPT, Gemini, Claude, Perplexity, DeepSeek etc. mainstream AIs

  • Tensor.art
  • https://glider.dev/ Glider - the mobile framework for developers who want to create beautiful, simple apps with minimal boilerplate. Introducing the server-side rendering framework for Mobile Apps powered by Flutter
  • https://gamma.app/ (Masud) Create working Powerpoint presentations you can refine and customize in under a minute, using our powerful AI generator.
  • https://notebooklm.google/ Google NotebookLM | Note Taking & Research Assistant Powered by AI (Sakibul Hakim) Upload PDFs, websites, YouTube videos, audio files, Google Docs, or Google Slides, and NotebookLM will summarize them and make interesting connections between topics, all powered by Gemini 2.0’s multimodal understanding capabilities.

#Neural Network

  • https://commonvoice.mozilla.org/en Common Voice is a publicly available voice dataset, powered by the voices of volunteer contributors around the world. People who want to build voice applications can use the dataset to train machine learning models.
  • T5 (Text-to-Text Transfer Transformer) is a powerful, unified language model developed by Google that converts all natural language processing (NLP) tasks into a simple "text-in, text-out" format. Whether you need translation, summarization, or classification, you use the exact same model by simply adding a text prompt.

Rezwan bhai

#Models

  • Converting a PyTorch model to the Open Neural Network Exchange (ONNX) format allows you to take a model trained in PyTorch and run it on a wide variety of hardware and runtimes without needing the original PyTorch framework. PyTorch has built-in support for ONNX via the torch.onnx module.
  • ONNX (Open Neural Network Exchange) is an open-source format for AI models that enables interoperability between different machine learning frameworks. It allows developers to train models in frameworks like PyTorch or TensorFlow and export them for high-performance inference across varied hardware (CPU, GPU, NPU) using the ONNX Runtime.
  • PyTorch is a premier open-source deep learning framework used extensively for building, training, and deploying AI models across domains like computer vision and natural language processing (NLP).

#Agentic AI

#software

  • VS code extension
  • https://lmstudio.ai/ Use local LLMs like gpt-oss, Qwen3, Gemma3, DeepSeek and many more, locally on your own hardware.
  • https://opencode.ai/ OpenCode is an open source agent that helps you write and run code with any AI model. It's available as a terminal-based interface, desktop app, or IDE extension.

#yt

  • Accuracy Paradox = performance gets better with longer thoughts but only up to a certain point, hits a peak, then it gets worse

#career

#Roadmaps

  • Rezwan bhai: Learn Statistics & Linear Algebra>AI algorithms>ML>DL

#Robotics

  • VLA model = Vision Language Action model
  • VLM = Vision Language Model
  • “We need one more big breakthrough”

#pathfinding

#Topics

  • RAG
  • AI and Human Brain

#Discord Bot

#resources / datasets

#GitHub

#articles

#YouTube

  • "AI is just a compression algorithm”

#prompt engineering

#videos

  • Setting up the "Caveman" skill for Claude Code to reduce token usage and improve conciseness involves installing it via the plugin marketplace and activating it within a session. The tool offers three intensity levels—lite, full, and ultra—to remove filler words and shorten responses.
  • Antigravity does not limit on tokens, but on “work done” (??). bigger contexts (prompts) mean higher token costs.
  • do the planning outside the agentic IDE. (use arena.ai) and feed it to Gemini Flash, so it doesn’t have to think (which it is bad at)
  • always to a fresh start; Antigravity checks through the entire chat every time
  • keep a session_state.md for a comprehensive hand-off or “picking up where you left” instead of starting all over for each chat.
  • match model to the task: Gemini Flash < Claude Sonnet < Gemini Pro < Claude Opus
  • pinpoint the file (and exact range of lines?) that needs to be changed. You don’t want the agent to look through your entire project
  • don’t “always allow” when running an action
  • https://www.kaggle.com/whitepaper-prompt-engineering 
  • "The smaller the task, the better the results"
  • "If you cannot break a big problem in small parts, you don't understand the problem well enough"
  • fundamental engineering: "problem solving" and "critical thinking"
  • - plan out a solution
  • - breaking the problem down
  • - code it
  • “(in its current state) Do not let AI do all the thinking for you. I am personally okay
  • one of the must watch videos for the AI era I would argue
  •  

#prompts

#articles

#Philosophy | Science

https://dontasktoask.com/ 

#concepts

  • Eschatology is the branch of theology and philosophy concerned with the "last things" (from Greek eschatos, meaning "last"), focusing on the ultimate destiny of humanity, the world, and history. It covers themes like death, the afterlife, judgment, the end of time, and the resurrection.

#channels

#Feminism

#Science Videos

#articles

#apps

  • military

#motivation

#lyrics

#concepts

  • Logical Fallacy

#Podcasts [ Podcast ]

  • (1016) একটা পুরুষ নষ্ট হয় তার স্ত্রীর অসামঞ্জস্য চাহিদার কাছে | জুয়েল রানা | The RJ Kebria Show | Nexus TV - YouTube https://www.youtube.com/watch?v=vLC6eShw_D8 

#playlist

#courtesy

  • (Masud ur Rahman’s feed)

1. Dawah & Public Preaching (Channels primarily focused on inviting to Islam, street dawah, and clarifying core beliefs for a general audience)

2. Islamic Teachings & Scholarship (Channels providing lectures, sermons, and lessons on Quran, Sunnah, Fiqh, Aqeedah, Seerah, and general Islamic knowledge by scholars and educators)

3. Debates, Apologetics & Intellectual Discourse (Channels engaging in polemics, comparative religion, philosophical discussions defending Islam, and responding to critiques)

4. Spiritual Nourishment & Reminders (Channels offering content aimed at spiritual upliftment, increasing faith, motivational talks, and moral guidance)

5. News, Current Affairs & Socio-Political Commentary (Islamic Focus) (Channels focusing on news relevant to the Muslim Ummah or analyzing events from an Islamic worldview)

6. Islamic History, Heritage & Culture (Channels exploring Muslim history, heritage, and civilization )

7. Arabic for Religious Literacy (Channels specifically dedicated to teaching the Arabic language for understanding the Quran and other Islamic texts)

8. Journeys to Islam (Convert/Revert Stories) (Channels sharing personal testimonies and experiences of individuals who have embraced Islam)

9. Islamic Organizations, Institutions & Media Platforms (Channels representing official bodies, dawah organizations, educational institutes, media production houses, or serving as content platforms)

10. Personal Islamic Channels (Vlogs, Reflections, Podcasts) (Channels run by individual creators sharing a variety of Islamic content, including personal reflections, vlogs with an Islamic theme, and podcasts)

#wikipedia highlights

https://en.wikipedia.org/wiki/The_Nine_Unknown?wprov=sfla1 (Amit 56)

https://en.wikipedia.org/wiki/Grace_period 

#biography

#terms got from YouTube

#History

#stack

#writing

#Hardware

Tech stuff - Hardware records.docx 

#concepts

  • SLI (Scalable Link Interface) was Nvidia's hardware technology for linking multiple graphics cards to work together as a single GPU. However, SLI is now obsolete for gaming. Modern games rarely support it, and Nvidia officially phased it out of consumer drivers after the RTX 3090. Today, dual-GPU setups are only useful for heavy AI rendering and 3D production.
  • A daisy chain is most commonly a sequence of items or devices connected one after another. While it literally refers to a garland made by linking the stems of daisy flowers, the term is widely used in technology, climbing, and business to describe linear serial connections.
  • If a single model doesn't fit in 24GB of VRAM, you must use model parallelism (slicing the model) to spread it across these multiple cards

#Tutorials

#DIY

#YouTube

Photonic Chips Are Coming Faster Than Anyone Expected | Akhetonics 

https://www.youtube.com/@MarcinPlaza 

 

Building the PERFECT Linux PC with Linus Torvalds

  • 21:00 “I was at a startup for seven years, and I never felt that I was the smartest person in the room — and I never want to feel that. Right. Right. You want to be surrounded by people more competent than you. Right. Because otherwise, what’s the point? What brought you here? Well, sometimes it makes you feel good to be the smartest person in the room.”
  • 47:00 Fedora is the Chosen one
  • 49:00 You will get an immediate response or you will not get a response at all. I don’t leave stuff in my compost pile of a mailbox.

#Robotics

  • IoT (Internet of Things) and robotics are highly related. When combined, they form the Internet of Robotic Things (IoRT) . IoT provides the data and connectivity, while robotics provides the physical capability to interact with the environment.

#Arduino

#others

#concepts

  • the placement of the King and Queen on a chessboard depends on their color and requires the board to be oriented correctly. The fundamental rule for setting up the pieces is: "Queen on her own color".
  • Here are the specific rules:
  • Queen on Her Own Color: The white queen must be placed on a light (white) square, and the black queen must be placed on a dark (black) square.

#governance

  • A confederation is a voluntary union of sovereign states or organizations that delegate limited authority to a central body for common goals, such as defense or trade, while retaining their independence. Key examples include the US Articles of Confederation, the Swiss Confederation, and the Confederation of British Industry. Synonyms include alliance, league, union, coalition, and federation (though they differ structurally).

#psychology

  • A transactional relationship is an arrangement based on mutual exchange, where each person provides goods, services, or support with the clear expectation of receiving something specific in return. It functions much like a business deal, driven by conditions, explicit agreements, and "quid pro quo" dynamics.
  • The "Fading Light Theory" is a psychological and parenting concept explaining why children often hold back until bedtime to ask deep, heavy, or emotional questions. It suggests that the fading light at night creates a safe, quiet environment that acts as a "charging station" for depleted brains.
  • The Streisand effect is a psychological and social phenomenon where an attempt to hide, censor, or remove information inadvertently causes the information to be publicized much more widely. By drawing attention to the suppression, the action backfires and amplifies public interest. [1, 2]
  • Enclothed cognition is the scientific theory that clothing influences the wearer's psychological processes, thoughts, and behaviors based on the symbolic meaning of the garment and the experience of wearing it. Coined by Hajo Adam and Adam Galinsky in 2012, this concept shows that wearing specific clothing, like a lab coat, can boost focus and confidence. [1, 2, 3, 4]
  • crying can relieve anxiety by acting as a natural safety valve that releases pent-up stress hormones like cortisol and triggers the production of feel-good endorphins and oxytocin. It activates the parasympathetic nervous system, which helps calm the body, reduce feelings of overwhelm, and promote emotional balance.

#News

#medical

#religion

#army and military resources

#geography

#banking

#Animal

  • Cheetah are not ferocious

#Warfare

b1tranger's stash