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Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use you…
The most comprehensive database of Chinese poetry 🧶最全中华古诗词数据库, 唐宋两朝近一万四千古诗人, 接近5.5万首唐诗加26万宋诗. 两宋时期1564位词人，21050首词。
Production-safe dynamic tracing and diagnostics for Java applications—attach to live JVMs with no restart or recompilation.
Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.
A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件)
TCP/HTTP/UDP/QUIC client/server with Reactor over Netty
HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise Connectivity and Messaging Platform
🚌 The IK Analysis plugin integrates Lucene IK analyzer into Elasticsearch and OpenSearch, support customized dictionary.
Open-source IoT Platform - Device management, data collection, processing and visualization.
JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. The generated hierarchy can be navigated using the Visitor Pattern
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
JetLinks 基于Java,Spring Boot ,WebFlux,Netty,Vert.x,Reactor等开发, 是一个全响应式的企业级物联网平台。支持统一物模型管理,多种设备,多种厂家,统一管理。统一设备连接管理,多协议适配(TCP,MQTT,UDP,CoAP,HTTP等),屏蔽网络编程复杂性,灵活接入不同厂家不同协议等设备。实时数据处理,设备告警,消息通知,数据转发。地理位置,…
Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
Java binary serialization and cloning: fast, efficient, automatic
Netty In Action 中文版
Netty project - an event-driven asynchronous network application framework
The vip.com's java coding standard, libraries and tools
iText for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming cap…
High Performance Inter-Thread Messaging Library
采用Spring、MyBatis、Shiro框架，开发的一套权限系统，极低门槛，拿来即用。设计之初，就非常注重安全性，为企业系统保驾护航，让一切都变得如此简单。【QQ群：324780204、145799952】
Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发