Stars
《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持简中、繁中、English、日本語，提供 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 等代码实现
Design patterns implemented in Java
😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
Free universal database tool and SQL client
The java implementation of Apache Dubbo. An RPC and microservice framework.
Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.
Apache Kafka - A distributed event streaming platform
about learning Spring Boot via examples. Spring Boot 教程、技术栈示例代码，快速简单上手教程。
A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.
APM, Application Performance Monitoring System
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)
CAT 作为服务端项目基础组件，提供了 Java, C/C++, Node.js, Python, Go 等多语言客户端，已经在美团点评的基础架构中间件框架（MVC框架，RPC框架，数据库框架，缓存框架等，消息队列，配置系统等）深度集成，为美团点评各业务线提供系统丰富的性能指标、健康状况、实时告警等。
The official home of the Presto distributed SQL query engine for big data
Apache Pulsar - distributed pub-sub messaging system
Generate diagrams from textual description
Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.
The Metadata Platform for your Data and AI Stack
SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.
一站式云原生实时流数据平台，通过0侵入、插件化构建企业级Kafka服务，极大降低操作、存储和管理实时流数据门槛
Alluxio, data orchestration for analytics and machine learning in the cloud