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

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Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

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一款 AI 驱动的低代码平台，提供"零代码"与"代码生成"双模式——零代码模式一句话搭建系统，代码生成模式自动输出前后端代码与建表 SQL，生成即可运行。平台内置 AI 聊天助手、AI大模型、知识库、AI流程编排、MCP 与插件体系，兼容主流大模型，支持一句话生成流程图、设计表单、聊天式业务操作，解决 Java 项目 80% 重复工作，高效且不失灵活。

The java implementation of Apache Dubbo. An RPC and microservice framework.

Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。

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an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

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。

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🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

Jenkins automation server

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

🏆 Real-Time no-code, powerful and secure ORM 🚀 providing APIs and Docs without coding by Backend, and Frontend(Client) can customize response JSONs 🏆 实时 零代码、全功能、强安全 ORM 库 🚀 后端接口和文档零代码，前端(客户端) 定制返回 …

大数据入门指南 ⭐

Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.

🏗 Build container images for your Java applications.

Spring源码阅读

A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

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

Spring Boot starter module for gRPC framework.

A fast, lightweight and more productive microservices framework

A quickstart generator for Spring projects

OpenSPG is a Knowledge Graph Engine developed by Ant Group in collaboration with OpenKG, based on the SPG (Semantic-enhanced Programmable Graph) framework. Core Capabilities: 1) domain model constr…

A simple and easy to use Web Report System for java.EasyReport是一个简单易用的Web报表工具(支持Hadoop,HBase及各种关系型数据库),它的主要功能是把SQL语句查询出的行列结构转换成HTML表格(Table)，并支持表格的跨行(RowSpan)与跨列(ColSpan)。同时它还支持报表Excel导出、图表显示及固定表头与…

Java Client for FastDFS

IOTA Reference Implementation

OceanBase Developer Center(ODC), An open-source, enterprise-grade database tool for collaborative development