Master programming by recreating your favorite technologies from scratch.

Duktape - embeddable Javascript engine with a focus on portability and compact footprint

Dex to Java decompiler

🥢像老乡鸡🐔那样做饭。主要部分于2024年完工，非老乡鸡官方仓库。文字来自《老乡鸡菜品溯源报告》，并做归纳、编辑与整理。CookLikeHOC.

编程导航 2025 年 AI + 微服务全栈新项目，基于 Spring Boot 3 + LangChain4j 构建对标大厂的 AI 应用生成平台，支持多种模式的智能代码生成、可视化编辑预览、一键部署分享、应用管理、AI 智能路由等。覆盖 AI 智能体开发、LangGraph4j 工作流、Tool Calling、SSE、Vue 3 全栈开发、Spring Cloud 微服务架构、MySQ…

所有小初高、大学PDF教材。

A book created by xiaolai with the help of ChatGPT and its TTS

🥇掘金翻译计划，可能是世界最大最好的英译中技术社区，最懂读者和译者的翻译平台：

XMage - Magic Another Game Engine

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

Java decompiler, assembler, and disassembler

Procyon is a suite of Java metaprogramming tools, including a rich reflection API, a LINQ-inspired expression tree API for runtime code generation, and a Java decompiler.

ProGuard, Java optimizer and obfuscator

Run compilers interactively from your web browser and interact with the assembly

Tools to work with android .dex and java .class files

A Java entity system inspired by Ash & Artemis.

Insanely fast ECS (Entity Component System) for Java

microbenchmarks comparing ECS (entity component system) frameworks for java

Distributed Java game server, including login, gateway, game demo

难得一见 Jetpack MVVM 最佳实践。在 "以简驭繁" 代码中，对 "视图控制器" 乃至 "标准化开发模式" 形成正确、深入理解。

坐享其成——最简单的大脑锻炼方式

翻译漫谈——我的翻译经验总结

📚 Freely available programming books

把极客时间装进 Kindle

中文技术文档的写作规范

Reformats Java source code to comply with Google Java Style.

Exercise for learning Test-Driven Development with the help of predefined tests

Java wrapper around the FFmpeg command line tool

“六道”实时业务风控系统