Hacktoberfest is a month-long celebration of open source software.
There are 14,378 repositories under hacktoberfest topic.
freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.
:books: Freely available programming books
🙃 A delightful community-driven (with 2,000+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool so that makes it easy to keep up with the latest updates from the community.
All Algorithms implemented in Python
Promise based HTTP client for the browser and node.js
A curated list of awesome Go frameworks, libraries and software
MUI Core (formerly Material-UI) is the React UI library you always wanted. Follow your own design system, or start with Material Design.
Design patterns implemented in Java
🤗 Transformers: State-of-the-art Machine Learning for Pytorch, TensorFlow, and JAX.
The world’s fastest framework for building websites.
Simple HTML5 Charts using the <canvas> tag
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 cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.
A Collection of application ideas which can be used to improve your coding skills.
Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.
24 Lessons, 12 Weeks, Get Started as a Web Developer
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
:link: Some useful websites for programmers.
All Algorithms implemented in Java
Tesseract Open Source OCR Engine (main repository)
🚀 Open source Node.js Headless CMS to easily build customisable APIs
Scrapy, a fast high-level web crawling & scraping framework for Python.
The Prometheus monitoring system and time series database.
Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documentation/SubmittingPatches procedure for any of your improvements.
:zap: Dynamically generated stats for your github readmes
Build smaller, faster, and more secure desktop applications with a web frontend.
Turn your audience into a business. Publishing, memberships, subscriptions and newsletters.
The repository for high quality TypeScript type definitions.
📚 Collaborative cheatsheets for console commands
An open-source x64/x32 debugger for windows.
A list of useful payloads and bypass for Web Application Security and Pentest/CTF
A black hole for Internet advertisements
🚀 The easiest way to automate building and releasing your iOS and Android apps
A cat(1) clone with wings.
PowerShell for every system!
Cheatsheets for experienced React developers getting started with TypeScript