Getting Started with Spring Boot 3:

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「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！

Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

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后端架构师技术图谱

Implementation of the sample from REST in Practice based on Spring projects

Generate diagrams from textual description

Spring Security

Statistical Machine Intelligence & Learning Engine

The official AWS SDK for Java 1.x (In Maintenance Mode, End-of-Life on 12/31/2025). The AWS SDK for Java 2.x is available here: https://github.com/aws/aws-sdk-java-v2/

Most popular Mocking framework for unit tests written in Java

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A curated list of Domain-Driven Design (DDD), Command Query Responsibility Segregation (CQRS), Event Sourcing, and Event Storming resources

Alibaba Java Coding Guidelines pmd implements and IDE plugin

Google core libraries for Java

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Design patterns implemented in Java

阿里云计算平台DataWorks(https://help.aliyun.com/document_detail/137663.html) 团队出品，为监控而生的数据库连接池

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The easiest way to integrate Maven into your project!

A curated list of awesome frameworks, libraries and software for the Java programming language.

The OpenAPI Specification Repository

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

🐌 useful scripts for making developer's everyday life easier and happier, involved java, shell etc.

A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin