Master programming by recreating your favorite technologies from scratch.

A custom RPC framework implemented by Netty+Kyro+Zookeeper.（一款基于 Netty+Kyro+Zookeeper 实现的自定义 RPC 框架-附详细实现过程和相关教程。）

🔒True end-to-end encrypted (E2EE) chat system in web. 🔒真正的网页端到端加密聊天系统

mini-spring is a simplified version of the Spring framework that helps you quickly familiarize yourself with Spring source code and master Spring's core principles. It extracts Spring's core logic …

🌱《 Spring 手撸专栏》，本专栏以 Spring 源码学习为目的，通过手写简化版 Spring 框架，了解 Spring 核心原理。在手写的过程中会简化 Spring 源码，摘取整体框架中的核心逻辑，简化代码实现过程，保留核心功能，例如：IOC、AOP、Bean生命周期、上下文、作用域、资源处理等内容实现。

A java rtmp server implementation

Design patterns implemented in Java

A crafted and atomic component library for Java.

计算机系统要素-从零开始构建现代计算机