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mehedyk/README.md

Assalamu Alaikum — contribution-grid portrait that unlocks into place

I'm S.M. Mehedy Kawser 👋

A Full-stack Developer from 🇧🇩 · building web apps, learning security

LinkedIn Email Portfolio Twitter

Profile views Followers

snake

github contribution grid snake animation

stack

LANGUAGES
C C++ Java Python JavaScript TypeScript PHP Rust Bash

FRONTEND & APPS
HTML5 CSS3 Tailwind CSS React Vite Next.js PyQt

BACKEND & APIS
Node.js Flask WebRTC Clerk Cloudinary

DATA & AI
NumPy Pandas scikit-learn OpenCV Groq OpenRouter

DATABASES
MySQL PostgreSQL MongoDB Supabase

CLOUD & DEVOPS
Netlify Vercel Render Railway Firebase GitHub Actions Git

Security & Linux  (actively learning)
Kali Linux Ubuntu Wireshark Nmap Burp Suite Ghidra TryHackMe

work

ProjectWhat it isStack
Salami SaaSEid gift / salami collection platform with subscription tiers paid via bKash, Nagad and Rocket.React · TS · Flask · MongoDB · Clerk
Sirr live demoEnd-to-end encrypted chat: TweetNaCl encryption, HMAC sender auth, WebRTC calls, read receipts.React · TS · Supabase · WebRTC
Portfolio Maker private · capstoneBuild and publish a portfolio from profession-specific themes, with a credit system and RLS-hardened security. Built with Team Galacticos.React · Vite · TS · Tailwind · Supabase
Numerical Analysis ⭐Root-finding workbench: bisection and false position, step-by-step animation, PDF/PNG export. Zero build step.JS · HTML5
QiyamBreakErgonomic break-reminder desktop app with themes and mini-games.Python · PyQt6
Git VisualizerAnimated, mobile-first walkthrough of git commands.HTML · CSS · JS
Algorithm VisualizerWatch classic algorithms run, step by step.TypeScript
SingulateGit tool for committing automatically.Python
Ghayb early stageA browser I'm exploring for better personal online security.Security · Web
LandTech Hackathon 2026Team Ardh entry for the DIU LandTech Innovation Hackathon.TypeScript
supershop-c-cli ⭐CLI-based Super Shop management system.C
Library Management System ⭐Swing GUI with admin and member logins, book management and borrow/return flow.Java · Swing

Also: Dristy Institute · Fard Vault · Quran Assistant · my portfolio
Problem solving in C++: Codeforces · HackerRank · BeeCrowd · LeetCode 75

stats

GitHub stats Top languages

GitHub streak

GitHub trophies

activity

Contribution graph

Contribution activity

Repos per language Most commit language Productive time

connect

Open for collaborations, freelance projects, or just a tech chat.
open source · freelance · tech, tools & philosophy · a virtual coffee

wassalam

"Code is poetry written in logic" · from mehedyk

Popular repositories Loading

  1. Numerical-Analysis Numerical-Analysis Public

    Interactive root-finding workbench for Numerical Analysis students — Bisection & False Position methods, step-by-step animation, IVT verification, and one-tap PDF/PNG export. Zero build step.

    JavaScript 6

  2. supershop-c-cli supershop-c-cli Public

    CLI-based Super Shop Management System in C

    C 1

  3. mehedyk mehedyk Public

    Python 1

  4. library-management-system-java-gui library-management-system-java-gui Public

    A fully functional Library Management System built in Java using Swing for GUI. It includes login functionality for admins and members, book management, borrowing/returning features, and demonstrat…

    Java 1

  5. 100-CodeForces-Problems 100-CodeForces-Problems Public

    (Estimated) 100 Problems to be solved.

    C++ 1

  6. 100-BeeCrowd-Problems 100-BeeCrowd-Problems Public

    (Estimated) 101 BeeCrowd problems will be solved.

    C++