A modular query optimizer for big data

Distributed PostgreSQL as an extension

TBase is an enterprise-level distributed HTAP database. Through a single database cluster to provide users with highly consistent distributed database services and high-performance data warehouse s…

PolarDB-X is a cloud native distributed SQL Database designed for high concurrency, massive storage, complex querying scenarios.

The pages for github.com/huili

Ceph is a distributed object, block, and file storage platform

Open Source Computer Vision Library

The kernel of Linux0.11

Intelligent Storage Acceleration Library

brpc is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc. "brpc" mea…

Linux kernel source tree

ICE异步SERVER，并集成libgo携程库，实现中间件服务（具体的服务逻辑DIY）

Happy Hacking Emacs & Spacemacs (Simplified Chinese)

对libco的封装和测试

📚 Freely available programming books

Apache Traffic Server™ is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server.

A Scalable, High-Performance Distributed Key-Value Platform

Seele is an open source blockchain project which consists of advanced sharding technology and our innovative anti-asic MPoW consensus algorithm. The ONLY official website is

C network daemon for bloom filters

A http gateway proxy using async ice client, HTTP is based on libevhtp.