All Algorithms implemented in Java

URULE是一款基于RETE算法的纯Java规则引擎，提供规则集、决策表、决策树、评分卡，规则流等各种规则表现工具及基于网页的可视化设计器，可快速开发出各种复杂业务规则。

分布式ID生成器框架：超高性能的发号器框架。通过引入多种新的方案，彻底解决雪花算法的时间回拨等问题，并将雪花算法原生QPS提高最少十几~二十倍

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

Starter projects with Spring using Java and Kotlin. Contains modules that covers Security with JWT, Spring with Kotlin, Dependency injection simplified etc.

Java Client for Consul HTTP API

Headless Chrome Node.js API

RPM package for Snoopy Logger

Fastest golang Dijkstra path finder

ID Generator id生成器 分布式id生成系统，简单易用、高性能、高可用的id生成系统

借助sharding-sphere实现类似多租户的分库分表

upgrade-openssh-centos

Guacamole with docker-compose using PostgreSQL, nginx with SSL (self-signed)

Java client for Consul HTTP API

tcc-transaction是TCC型事务java实现

Collection of best practices for Java persistence performance in Spring Boot applications

This guide walks you through setting up Ubuntu 20.04 LTS on BTRFS using GPT, UEFI, and LUKS Disk Encryption with remote SSH unlock.

Basic tutorial to setup ProxySQL for a Master/Slave(s) topology

Graph data structures and algorithms for Golang

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

GitHub's Online Schema Migrations for MySQL

一款轻量级、高性能、功能强大的内网穿透代理服务器。支持tcp、udp、socks5、http等几乎所有流量转发，可用来访问内网网站、本地支付接口调试、ssh访问、远程桌面，内网dns解析、内网socks5代理等等……，并带有功能强大的web管理端。a lightweight, high-performance, powerful intranet penetration proxy serv…

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

A command-line benchmarking tool

SeaweedFS is a simple and highly scalable distributed file system, to store and serve billions of files fast! SeaweedFS implements an object store with O(1) disk seek, transparent cloud integration…

How to improve NGINX performance, security, and other important things; @ssllabs A+ 100%, @mozilla A+ 120/100.