Learn Git by reimplementing it from scratch

Official Git mirror of the SQLite source tree

Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitti…

TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs,…

MiniOB is a compact database that assists developers in understanding the fundamental workings of a database.

一个简洁优雅的词典翻译 macOS App。开箱即用，支持离线 OCR 识别，支持有道词典，🍎 苹果系统词典，🍎 苹果系统翻译，OpenAI，Gemini，DeepL，Google，Bing，腾讯，百度，阿里，小牛，彩云和火山翻译。A concise and elegant Dictionary and Translator macOS App for looking up words an…

🦄️ 🎃 👻 Clash Premium 规则集(RULE-SET)，兼容 ClashX Pro、Clash for Windows 等基于 Clash Premium 内核的客户端。

AIdea 是一款支持 GPT 以及国产大语言模型通义千问、文心一言等，支持 Stable Diffusion 文生图、图生图、 SDXL1.0、超分辨率、图片上色的全能型 APP。

A highly extensible Markdown editor. Version control, AI Copilot, mind map, documents encryption, code snippet running, integrated terminal, chart embedding, HTML applets, Reveal.js, plug-in, and m…

一个基于tun/tap设备编写的简易的tcp/ip协议栈.

user-mode TCP/IP stack based on linux tap device

A hacker's userspace TCP/IP stack

A simple yet fast user space network driver for Intel 10 Gbit/s NICs written from scratch

A PHP Blogging Platform. Simple and Powerful.

互联网首份程序员考公指南，由3位已经进入体制内的前大厂程序员联合献上。

KMS Emulator in C (currently runs on Linux including Android, FreeBSD, Solaris, Minix, Mac OS, iOS, Windows with or without Cygwin)

Display and monitor your servers statistics in a beatiful way

the CS missing semester Chinese version