Master programming by recreating your favorite technologies from scratch.

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

😎 Awesome lists about all kinds of interesting topics

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

A complete computer science study plan to become a software engineer.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

🙃 A delightful community-driven (with 2,400+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python…

A collection of useful .gitignore templates

A curated list of awesome Go frameworks, libraries and software

Command-line program to download videos from YouTube.com and other video sites

Production-Grade Container Scheduling and Management

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

Magnificent app which corrects your previous console command.

A collection of (mostly) technical things every software developer should know about

Design patterns implemented in Java

web development for the rest of us

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

The fastest path to AI-powered full stack observability, even for lean teams.

🔗 Some useful websites for programmers.

A list of useful payloads and bypass for Web Application Security and Pentest/CTF

simple terminal UI for git commands

Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to clo…

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

Everything you need to know to get the job.

The best way to write secure and reliable applications. Write nothing; deploy nowhere.

All Algorithms implemented in Java

📚 Collaborative cheatsheets for console commands