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146 stars written in Java
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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

Java 155,257 46,153 Updated Apr 25, 2026

《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

Java 125,714 15,085 Updated Apr 18, 2026

🇨🇳 GitHub中文排行榜,各语言分设「软件 | 资料」榜单,精准定位中文好项目。各取所需,高效学习。

Java 107,708 13,538 Updated Oct 12, 2024

Spring Framework

Java 59,873 38,840 Updated Apr 27, 2026

Dex to Java decompiler

Java 48,270 5,502 Updated Apr 27, 2026

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

Java 37,284 7,629 Updated Apr 24, 2026

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

Java 28,196 8,591 Updated Apr 22, 2026

AI-driven database tool and SQL client, The hottest GUI client, supporting MySQL, Oracle, PostgreSQL, DB2, SQL Server, DB2, SQLite, H2, ClickHouse, and more.

Java 25,446 2,792 Updated Apr 25, 2026

😱 从源码层面,剖析挖掘互联网行业主流技术的底层实现原理,为广大开发者 “提升技术深度” 提供便利。目前开放 Spring 全家桶,Mybatis、Netty、Dubbo 框架,及 Redis、Tomcat 中间件等

Java 23,136 4,248 Updated Apr 17, 2026

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Java 18,840 3,436 Updated Feb 16, 2026

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进阶之路😄

Java 16,912 2,265 Updated Apr 25, 2026

开源的端到端产品级通用智能体

Java 11,691 1,610 Updated Feb 12, 2026

涵盖了 Spring 框架的核心概念和关键功能,包括控制反转(IOC)容器的使用,面向切面编程(AOP)的原理与实践,事务管理的方式与实现,Spring MVC 的流程与控制器工作机制,以及 Spring 中数据访问、安全、Boot 自动配置等方面的深入研究。此外,它还包含了 Spring 事件机制的应用、高级主题如缓存抽象和响应式编程,以及对 Spring 源码的编程风格与设计模式的深入探讨。

Java 9,923 1,260 Updated Jul 29, 2024

开源的报表工具与BI大屏,完美替代帆软和Tableau,提供强大的报表能力。一款类似Excel的报表设计器和大屏设计!完全在线傻瓜式拖拽设计,高效降低报表开发难度,解决各类报表难题。

Java 7,926 1,844 Updated Apr 21, 2026

An AI-powered next-generation open source real-time observability system.

Java 7,185 1,271 Updated Apr 21, 2026

The modern Java bytecode editor

Java 7,137 519 Updated Apr 23, 2026

Java implementation of JSON Web Token (JWT)

Java 6,218 948 Updated Apr 27, 2026

SpringBoot 相关漏洞学习资料,利用方法和技巧合集,黑盒安全评估 check list

Java 6,132 1,318 Updated Mar 10, 2021

📚 Java 23种设计模式全归纳

Java 5,106 1,471 Updated Aug 6, 2022

一个漏洞 PoC 知识库。A knowledge base for vulnerability PoCs(Proof of Concept), with 1k+ vulnerabilities.

Java 4,939 1,017 Updated Apr 23, 2026

🚄 FASTJSON2 is a Java JSON library with excellent performance.

Java 4,294 563 Updated Apr 25, 2026

Java bytecode engineering toolkit

Java 4,225 719 Updated Apr 19, 2026

HaE - Highlighter and Extractor, Empower ethical hacker for efficient operations.

Java 4,160 303 Updated Apr 17, 2026

微信机器人框架,个人微信二次开发,最简单易用的免费二开框架,微信ipad登录(非HOOK破解桌面端)

Java 3,439 674 Updated Feb 13, 2026

Soot - A Java optimization framework

Java 3,075 722 Updated Apr 21, 2026

Disable signature verification For Android

Java 3,018 239 Updated Apr 6, 2026

JNDI注入测试工具(A tool which generates JNDI links can start several servers to exploit JNDI Injection vulnerability,like Jackson,Fastjson,etc)

Java 2,798 738 Updated Mar 22, 2023

Java安全相关的漏洞和技术demo,原生Java、Fastjson、Jackson、Hessian2、XML反序列化漏洞利用和Spring、Dubbo、Shiro、CAS、Tomcat、RMI、Nexus等框架\中间件\功能的exploits以及Java Security Manager绕过、Dubbo-Hessian2安全加固等等实践代码。

Java 2,696 496 Updated Mar 14, 2024

shiro反序列化漏洞综合利用,包含(回显执行命令/注入内存马)修复原版中NoCC的问题 https://github.com/j1anFen/shiro_attack

Java 2,479 284 Updated Apr 12, 2026

a rep for documenting my study, may be from 0 to 0.1

Java 2,266 339 Updated Mar 25, 2026
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