Java implementation for Baidu RPC, multi-protocol & high performance RPC.

Havenask is a large-scale distributed information search system widely used within Alibaba Group

Utility scripts for running Lucene performance tests, and 15 years of nightly benchmarks

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…

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

A high-reliable, high-throughput distributed lock service based on the consensus algorithm component WPaxos.

Object pool implementation in C++11

Lightweight cross platform C++ GUID/UUID library

SQLiteC++ (SQLiteCpp) is a smart and easy to use C++ SQLite3 wrapper.

free C++ class library of cryptographic schemes

spdlog setup initialization via file configuration for convenience.

Free and Open Source, Distributed, RESTful Search Engine

微信公众号【程序猿声】的相关代码汇总

An easy to use and powerful chaos engineering experiment toolkit.（阿里巴巴开源的一款简单易用、功能强大的混沌实验注入工具）

A simple proof of concept levenshtein automaton in Python

A single file C++17 header-only Minimal Acyclic Subsequential Transducers, or Finite State Transducers

This project Orchid-Fst implements a fast text string dictionary search data structure: Finite state transducer (short for FST) in c++ language.This FST C++ open source project has much significant…

A family of header-only, very fast and memory-friendly hashmap and btree containers.

This is a header only library offering a variety of dynamically growing concurrent hash tables. That all work by dynamically migrating the current table once it gets too full.

Concurrent data structures in C++

An open-source C++ library developed and used at Facebook.

CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.

Represent large sets and maps compactly with finite state transducers.

It contains some efficient builders implemention for elasticsearch, such ElasticsearchEfficientFullBuilderFromMysql and ElasticsearchEfficientRealtimeBuilderFromKafka , which both run well in elast…

Dblogger: a powerful Python log library supporting multi process and multi thread printing logs.

CppProjTemplate是一个简易精炼的C++工程的模板项目，该项目清晰地设置了一个典型C++项目工程的较为推荐的源码目录结构。用户只需通过git从github下载后做一些极其简单的修改后，就可以在此代码结构目录下添加和编写自己的代码模块，轻松支持C++单元测试编码框架。