Sen Han

A blazing fast and lightweight C asymmetric coroutine library 💎 ⛅🚀⛅🌞

cpuworker - A Customized Goroutine Scheduler over Golang Runtime

Paxos Made Easy: The Geometric Meaning and Geometric Proof of Paxos Algorithm

A high efficient ip black/white list firewall (work as a linux kernel module)

Diagnoses the CPU greediest Top N goroutines to gain shorter and more stable GC pause latency

TiExec tries to alleviate the iTLB-Cache-Miss problem of the application it loaded, so it will bring some direct performance improvement to those applications that are being punished by iTLB-Cache-Miss problem.

A high-performance non-blocking I/O networking framework, which focused on RPC scenarios, developed by ByteDance.

A tool to estimate the latency of consensus algorithm like Paxos/Raft

Read the MySQL protocol package file pCAP in tcpdump, parse it into SQL and result sets, and compare the results in other environments

My blogs and papers will be shown here.

TuringCell: Run Linux over Paxos/Raft

A Lua 5.3 parser written with LPegLabel

A Go framework for distributed systems development

Lua Obfuscator written in pure Lua

Emoji for everyone. https://twemoji.twitter.com/

Eclipse iceoryx™ - true zero-copy inter-process-communication

📦 eCAL - enhanced Communication Abstraction Layer. A fast publish-subscribe cross-plattform middleware using Shared Memory and UDP.

A standalone and lightweight C library

Read-only mirror of https://gitlab.gnome.org/GNOME/glib

A high performance inter-process communication golang library developed by ByteDance

Blazing fast, structured, leveled logging in Go.

🎁 A glib-like multi-platform c library

a Go compiler made from scratch, which can compile itself. It's going to be the smallest and simplest go compiler in the world.

minigo🐥is a small Go compiler made from scratch. It can compile itself.

mimalloc is a compact general purpose allocator with excellent performance.

Keystone assembler framework: Core (Arm, Arm64, Hexagon, Mips, PowerPC, Sparc, SystemZ & X86) + bindings

Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

Capstone disassembly/disassembler framework: Core (Arm, Arm64, BPF, EVM, M68K, M680X, MOS65xx, Mips, PPC, RISCV, Sparc, SystemZ, TMS320C64x, Web Assembly, X86, X86_64, XCore) + bindings.

binary serialization format

A constant throughput, correct latency recording variant of wrk

A Multithreaded Fork of Redis

Erlang/OTP

OpenResty's Branch of LuaJIT 2

《自己动手实现Lua》随书源代码

A multi core friendly rigid body physics and collision detection library, written in C++, suitable for games and VR applications.

A component manager for TiDB

TiDB/TiKV/PD documentation in Chinese.

Placement driver for TiKV

Common libraries and data structures for C.

Decorated Syntax Tree - manipulate Go source with perfect fidelity.

An implementation of failpoints for Golang.

TiDB database documentation.

An Experiment on TiKV's Disk I/O Scheduling

A high-performance observability data pipeline.

Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX and Windows

Protocol buffer files for TiKV

No description.

LÖVE is an awesome 2D game framework for Lua.

No description.

TiDB is an open source distributed HTAP database compatible with the MySQL protocol

A markdown version emoji cheat sheet

userland exec for Linux x86_64

compare packet result and replay server result

Go client for TiKV

Prometheus instrumentation library for Go applications

Go package for using Go pointers in external code

Continue intergration tests

Amd64 crc32 10GB/s

(Abandoned for it contains GPL codes from the linux kernel sources)

Corner cases object to insert_resched_checks as a always on option and support #20792

My blog

FreeBSD src tree (read-only mirror)

my blog