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JavaGuide

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

Install / Use

claude mcp add Snailclimb -- npx -y github:Snailclimb/JavaGuide

If the server publishes to npm under a different name, use that package instead — check the repo README.

About this skill
🔌

MCP Server

Model Context Protocol server

Quality Score

86/100

Supported Platforms

Claude Code
Claude Desktop

Our assessment of JavaGuide

JavaGuide scores 86/100 on our quality scale, 411th of 596 Data & Analytics skills we index.

Its MCP Server is 20 KB long, well organised into 58 sections and no code examples: a thorough specification that gives an agent plenty to work with.

With 159,455 GitHub stars, it is one of the more widely adopted skills in the catalogue.

Substance
30/30
Structure
13/20
Description
8/15
Adoption
20/20
Freshness
15/15

Maintenance, license and trust

  • The repository was last updated 12 days ago, so JavaGuide is actively maintained.
  • Our last check on 2026-09-27 found the source still online.
  • It is released under the Apache-2.0 license, a permissive license that allows use, modification and commercial use with attribution.
  • Its trust signals score 95/100, with 1 caution from licensing, adoption, age or documentation. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.

Safety scan

No issues found

Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful.

AI review by kimi-k2.7-code on 2026-09-24. Automated pattern scan on 2026-09-24. It catches known dangerous patterns, not every risk — read a skill before letting an agent act on it.

JavaGuide compared with similar skills

All 4 of these similar skills score higher than JavaGuide; compare them before choosing.

SkillScoreStarsUpdatedFormat
JavaGuide (this skill)by Snailclimb86159.5k12d agoMCP Server
claude-memby thedotmack100113.8ktodayCLAUDE.md
taste-skillby Leonxlnx100111.0k1d agoCLAUDE.md
Agent-Reachby Panniantong100109.5k1d agoCLAUDE.md
headroomby headroomlabs-ai10079.0ktodayCLAUDE.md

Frequently asked questions

How do I install JavaGuide?
Run claude mcp add Snailclimb -- npx -y github:Snailclimb/JavaGuide. The install tabs above show the steps for each supported agent.
Which AI agents does JavaGuide work with?
It is written for Claude Code and Claude Desktop, as a MCP Server file. Other agents that read the same format can often use it too.
Is JavaGuide safe to use?
Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful. It is Apache-2.0-licensed and scores 95/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
Is JavaGuide still maintained?
The repository was last updated 12 days ago, so JavaGuide is actively maintained.

English | 日本語 | 简体中文

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logo

GitHub | Gitee

<a href="https://trendshift.io/repositories/1319" target="_blank"><img src="https://trendshift.io/api/badge/repositories/1319" alt="Snailclimb%2FJavaGuide | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>

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  • 大模型实战项目: ⭐AI 智能面试辅助平台 + RAG 知识库(基于 Spring Boot 4.0 + Java 21 + Spring AI 2.0,非常适合作为学习和简历项目,学习门槛低)。
  • 面试资料补充:
  • 使用建议 :如果你想要系统准备 Java 后端面试但又不知道如何开始的,可以参考 Java 后端面试通关计划(后端通用)。
  • 求个 Star:如果觉得 JavaGuide 的内容对你有帮助的话,还请点个免费的 Star,这是对我最大的鼓励,感谢各位一起同行,共勉!传送门:GitHub | Gitee。
  • 转载须知:以下所有文章如非文首说明为转载皆为 JavaGuide 原创,转载请在文首注明出处。如发现恶意抄袭/搬运,会动用法律武器维护自己的权益。让我们一起维护一个良好的技术创作环境!
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AI 应用开发面试指南

面向后端开发者的 AI 应用开发、AI 编程实战与面试指南已开源,涵盖 LLM、Agent、RAG、MCP、Claude Code、Codex 等核心技术与工程实践。对标 JavaGuide!有帮助的话,欢迎 Star!

后端面试准备

Java

基础

知识点/面试题总结(必看:+1:):

重要知识点详解:

集合

知识点/面试题总结:

源码分析:

IO

并发

知识点/面试题总结(必看 :+1:)

重要知识点详解:

JVM(必看 :+1:)

JVM 这部分内容主要参考 JVM 虚拟机规范-Java8 和周志明老师的《深入理解 Java 虚拟机(第 3 版)》 (强烈建议阅读多遍!)。

新特性

计算机基础

操作系统

网络

知识点/面试题总结:

重要知识点详解:

数据结构

图解数据结构:

其他常用数据结构:

算法

算法这部分内容非常重要,如果你不知道如何学习算法的话,可以看下我写的:

常见算法问题总结:

另外,GeeksforGeeks 这个网站总结了常见的算法,比较全面系统。

数据库

基础

MySQL

知识点/面试题总结:

重要知识点:

Truncated for display — read the full file on GitHub.

Related Skills

View on GitHub
GitHub Stars159.5k
CategoryData
Updated12d ago
Forks46.1k

Languages

JavaScript

Trust signals

95/100

From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.

1 low