java
Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building desktop, Android, and web server applications. Java is owned and licensed through Oracle.
Repositories (1293)
ehviewer，用爱发电，快乐前行
To Be Top Javaer - Java工程师成神之路
Desktop/Android/HTML5/iOS Java game development framework
Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and serv...
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)
JDK main-line development https://openjdk.org/projects/jdk
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeM...
JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
IntelliJ IDEA 简体中文专题教程
Open-source IoT Platform - Device management, data collection, processing and visualization.
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted a...
GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀
光 HikariCP・A solid, high-performance, JDBC connection pool at last.
An extensible media player for Android
MyBatis SQL mapper framework for Java
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，...
ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or bin...
✨ 开源、免费、一站式 Java 权限认证框架，让鉴权变得简单、优雅！—— 登录认证、权限认证、分布式 Session 会话、微服务网关鉴权、SSO 单点登录、OAuth2.0 统一...
Adaptable, fast automation for all
High Performance Inter-Thread Messaging Library
🔥 经典编程书籍大全，涵盖：计算机系统与网络、系统架构、算法与数据结构、前端开发、后端开发、移动开发、数据库、测试、项目与团队、程序员职业修炼、求职面...
Ip2region (2.0 - xdb) is a offline IP address manager framework and locator, support billions of data segments, ten microsecond searching performance....
图解计算机网络、操作系统、计算机组成、数据库，共 1000 张图 + 50 万字，破除晦涩难懂的计算机基础知识，让天下没有难懂的八股文！🚀 在线阅读：https://xiaol...
Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit
🚌 The IK Analysis plugin integrates Lucene IK analyzer into Elasticsearch and OpenSearch, support customized dictionary.
👶🏻 신입 개발자 전공 지식 & 기술 면접 백과사전 📖
一份通俗易懂、风趣幽默的Java学习指南，内容涵盖Java基础、Java并发编程、Java虚拟机、Java企业级开发、Java面试等核心知识点。学Java，就认准二哥的Java进阶之...
QuestDB is a high performance, open-source, time-series database
A server software reimplementation for a certain anime game.
This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, Typ...
Modern Java - A Guide to Java 8
The official home of the Presto distributed SQL query engine for big data
Sourcetrail - free and open-source interactive source explorer
Build cross-platform Native Progressive Web Apps for iOS, Android, and the Web ⚡️
Quarkus: Supersonic Subatomic Java.
Um guia extenso de informações com um vasto conteúdo de várias áreas para ajudar, agregar conhecimento e retirar dúvidas, nesse guia você encontrará t...
Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.
A static analyzer for Java, C, C++, and Objective-C
A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)
This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean archi...
Most popular Mocking framework for unit tests written in Java
GitHub上最火的Android开源项目,所有开源项目都有详细资料和配套视频
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
高效率 QQ 机器人支持库
Logstash - transport and process your logs, events, or other data
🍃 Organic Maps is a free Android & iOS offline maps app for more than 6M travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetM...
【大厂面试专栏】一份Java程序员需要的技术指南，这里有面试题、系统架构、职场锦囊、主流中间件等，让你成为更牛的自己！
Vert.x is a tool-kit for building reactive applications on the JVM