「Java学习+面试指南」一份涵盖大部分 Java 程序员所需要掌握的核心知识。准备 Java 面试，首选 JavaGuide！

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Spring Framework

The java implementation of Apache Dubbo. An RPC and microservice framework.

⭐⭐⭐⭐秒杀系统设计与实现.互联网工程师进阶与分析🙋🐓

APM, Application Performance Monitoring System

Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

新一代爬虫平台，以图形化方式定义爬虫流程，不写代码即可完成爬虫。

📌 a missing Java std lib(simple & 0-dependency) for framework/middleware, provide an enhanced InheritableThreadLocal that transmits values between threads even using thread pooling components.

Apache Tomcat

Real - time non-invasive AOP framework container based on JVM

Drools is a rule engine, DMN engine and complex event processing (CEP) engine for Java.

手把手教你整合最优雅SSM框架：SpringMVC + Spring + MyBatis

☀️ Nepxion Discovery is a solution for Spring Cloud with blue green, gray, route, limitation, circuit breaker, degrade, isolation, tracing, dye, failover, active 蓝绿灰度发布、路由、限流、熔断、降级、隔离、追踪、流量染色、故障转移、多活

QLExpress is a powerful, lightweight, dynamic language for the Java platform aimed at improving developers’ productivity in different business scenes.

Lightweight Java and Android library for integration with Ethereum clients

A high performance scripting language hosted on the JVM.

AutoLoadCache 是基于AOP+Annotation等技术实现的高效的缓存管理解决方案，实现缓存与业务逻辑的解耦，并增加异步刷新及“拿来主义机制”，以适应高并发环境下的使用。

External configuration (server and client) for Spring Cloud

基于netty的异步非阻塞实时聊天(IM)服务器。

Aliyun OSS SDK for Java

☀️ Nepxion Discovery Guide is a guide example for Nepxion Discovery 蓝绿灰度发布、路由、限流、熔断、降级、隔离、追踪、流量染色、故障转移、多活的指南示例

SOFATracer is a component for the distributed system call trace. And through a unified traceId logging the logs of various network calls in the invoking link. These logs can be used for quick disco…

🔱 Nepxion Aquarius is a list of distribution components based on Redis + Zookeeper with Nepxion Matrix AOP framework, including distribution lock, cache, id generator, limitation 分布式锁、缓存、全局唯一主键、限流

⚡️ Nepxion Thunder is a distribution RPC framework based on Netty + Hessian + Kafka + ActiveMQ + Tibco + Zookeeper + Redis + Spring Web MVC + Spring Boot + Docker 多协议、多组件、多序列化的分布式RPC调用框架

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

Simple Expression Language

☀️ Nepxion DiscoveryDesktop is a desktop UI for Nepxion Discovery with service governance, blue green and gray release orchestration, traffic inspection 服务治理、蓝绿灰度发布编排、流量侦测的前端

A small and easy to use parser generator. Specify your grammar in pure java and compile dynamically. Especially suitable for DSL creation in java.

💢 Nepxion EventBus is a generic event dispatching component based on Google Guava with Spring framework AOP, support synchronous and asynchronous mode 基于Google Guava通用事件派发机制的事件总线组件，注解式发布订阅