「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！

《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing

👨‍🎓 Java Core Sprout : basic, concurrent, algorithm

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

A high performance caching library for Java

Cracking the Coding Interview 6th Ed. Solutions

Keep your code spotless

Awaitility is a small Java DSL for synchronizing asynchronous operations

Provide support to increase developer productivity in Java when using Elasticsearch. Uses familiar Spring concepts such as a template classes for core API usage and lightweight repository style dat…

Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.

Java library for creating text-based GUIs

A Full-Stack mobile app, including Android & Server, Simple-Poem 简诗. You can write poem in graceful & traditional Chinese style.

🗯 wechat-api by java7.

spring-startup-analyzer generates an interactive spring application startup report that lets you understand what contributes to the application startup time and helps to optimize it.🚀

Etherpad Open-Source Repository

mock the internet

Tooling for the Java Module System

Java version of LangChain, while empowering LLM for Big Data.

A robust, generic, streaming random json data generator for your data

🎯 LogCaptor captures log entries for unit and integration testing purposes

Formatter Maven Plugin

Java type safe statically compiled mustache

A library to implement asynchronous dependency graphs for services in Java

Implementation of blocking (IO-Bound) cancellable java.util.concurrent.CompletionStage and related extensions to java.util.concurrent.ExecutorService-s

An advanced and highly optimized Java library to build frameworks: it's useful for scanning class paths, generating classes at runtime, facilitating the use of reflection, scanning the filesystem, …

Heapothesys /hɪˈpɒθɪsɪs/ is a heap allocation JVM benchmark developed by the Amazon Corretto team.

A lightweight Java based orchestration engine

Immutable key/value store with efficient space utilization and fast reads. They are ideal for the use-case of tables built by batch processes and shipped to multiple servers.

Acme Air Sample Application