Java

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

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

Curated list of project-based tutorials

The library for web and native user interfaces.

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

A book series (2 published editions) on the JS language.

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发

JavaScript Style Guide

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现

Coding articles to level up your development skills

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

Node.js JavaScript runtime ✨🐢🚀✨

:books: 免费的计算机编程类中文书籍，欢迎投稿

JavaScript 3D Library.

High performance self-hosted photo and video management solution.

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Promise based HTTP client for the browser and node.js

A modern runtime for JavaScript and TypeScript.

✅ The Node.js best practices list (July 2026)

Deliver web apps with confidence 🚀

24 Lessons, 12 Weeks, Get Started as a Web Developer

JavaScript API for Chrome and Firefox

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

Design patterns implemented in Java

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

mall项目是一套电商系统，包括前台商城系统及后台管理系统，基于Spring Boot+MyBatis实现，采用Docker容器化部署。 前台商城系统包含首页门户、商品推荐、商品搜索、商品展示、购物车、订单流程、会员中心、客户服务、帮助中心等模块。 后台管理系统包含商品管理、订单管理、会员管理、促销管理、运营管理、内容管理、统计报表、财务管理、权限管理、设置等模块。

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

😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识

Free and Open Source, Distributed, RESTful Search Engine

A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀

A collection of awesome things regarding React ecosystem

🗂 The essential checklist for modern web development, for humans and AI agents

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

JavaScript animation engine

Fast, unopinionated, minimalist web framework for node.

Simple HTML5 Charts using the <canvas> tag

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

📜 33 JavaScript concepts every developer should know.

All Algorithms implemented in Java

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

Easy to maintain open source documentation websites.

:zap: Delightful Node.js packages and resources [BECAUSE OF TOO MUCH SPAM AND LOW-QUALITY SUBMISSIONS, SUBMISSIONS ARE PAUSED UNTIL JULY]

Bidirectional and low-latency communication for every platform

Official electron build of draw.io