Java

使用netty4.X实现的手机游戏分布式服务器,支持tcp,udp,http,websocket链接，采用protobuf自定义协议栈进行网络通信,支持rpc远程调用,使用mybatis3支持db存储分库分表，支持异步mysql存储，db保存时同步更新reids缓存。 使用ExcelToCode工程，将excel数据生成java类和json数据字典，DictService直接读取json，减少数据字典部分代码。使用game-executor工程，增加游戏内的异步事件全局服务, 支持事件sharding,均衡的异步执行事件逻辑

Apache Solr open-source search software

React native geolocation service for iOS and android

TCP/UDP Non-HTTP Proxy Extension (NoPE) for Burp Suite.

The most advanced ORM of JVM, for both java & kotlin

Official TA-Lib Core

🗻 Resize local images with React Native

Go further into "Learn Spring Security":

[xposed]让fcm唤醒已完全停止的应用

A CAT called tabby ( Code Analysis Tool )

A Java library used to read and extract data from NFC EMV credit cards (Android/PCSC).

The simple, stupid random Java beans/records generator

Android 程序员需要掌握的技术栈：数据结构算法、程序架构、设计模式、性能优化、Kotlin、NDK、Jetpack，以及常用的开源框架源码分析如 Flutter、Router、RxJava、Glide、LeakCanary、Dagger2、Retrofit、OkHttp、ButterKnife 等

hosts for android,implement by vpn mode,supports wildcard DNS records

MyExcel, a new way to operate excel!

A JSON Schema validation implementation in pure Java, which aims for correctness and performance, in that order

A mod for Minecraft

Chat SDK Android - Open Source Mobile Messenger

Powerful and user-friendly CI/CD server with high availability, parallel processing, runner auto-scaling

SOFAArk is a light-weight，java based classloader isolation framework.

CloudFoundry User Account and Authentication (UAA) Server

Shiro基于SpringBoot +JWT搭建简单的restful服务

HTTP proxy server,support HTTPS&websocket.MITM impl,intercept and tamper HTTPS traffic.

React Native NFC module for Android & iOS

开源OA

An android image watermark library that supports steganography.

Spring Integration provides an extension of the Spring programming model to support the well-known Enterprise Integration Patterns (EIP)

HIS英文全称 hospital information system（医疗信息就诊系统），系统主要功能按照数据流量、流向及处理过程分为临床诊疗、药品管理、财务管理、患者管理。诊疗活动由各工作站配合完成，并将临床信息进行整理、处理、汇总、统计、分析等。本系统包括以下工作站：门诊医生工作站、药房医生工作站、医技医生工作站、收费员工作站、对帐员工作站、管理员工作站。需求为东软提供的云医院。

GWT Open Source Project