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Title: GitHub - HelloNoodles/JavaGuide: 「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！ · GitHub

Open Graph Title: GitHub - HelloNoodles/JavaGuide: 「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！

X Title: GitHub - HelloNoodles/JavaGuide: 「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！

Description: 「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！ - HelloNoodles/JavaGuide

Open Graph Description: 「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！ - HelloNoodles/JavaGuide

X Description: 「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！ - HelloNoodles/JavaGuide

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我花了半个月写的 2021 最新版 Java学习路线！	https://www.zhihu.com/question/56110328/answer/869069586
程序员需要达到什么水平才能顺利拿到 20k 无压力？	https://www.zhihu.com/question/47597895/answer/1870582783
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《Java面试进阶指北打造个人的技术竞争力》	https://www.yuque.com/docs/share/f37fc804-bfe6-4b0d-b373-9c462188fec7
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代理模式详解：静态代理+JDK/CGLIB 动态代理实战	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/basis/%E4%BB%A3%E7%90%86%E6%A8%A1%E5%BC%8F%E8%AF%A6%E8%A7%A3.md
常见的 IO 模型有哪些？Java 中的 BIO、NIO、AIO 有啥区别?	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/basis/IO%E6%A8%A1%E5%9E%8B.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#容器
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	https://github.com/HelloNoodles/JavaGuide/tree/master#并发
Java 并发基础常见面试题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/multi-thread/2020%E6%9C%80%E6%96%B0Java%E5%B9%B6%E5%8F%91%E5%9F%BA%E7%A1%80%E5%B8%B8%E8%A7%81%E9%9D%A2%E8%AF%95%E9%A2%98%E6%80%BB%E7%BB%93.md
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Java 线程池学习总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/multi-thread/java%E7%BA%BF%E7%A8%8B%E6%B1%A0%E5%AD%A6%E4%B9%A0%E6%80%BB%E7%BB%93.md
拿来即用的线程池最佳实践	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/multi-thread/%E6%8B%BF%E6%9D%A5%E5%8D%B3%E7%94%A8%E7%9A%84%E7%BA%BF%E7%A8%8B%E6%B1%A0%E6%9C%80%E4%BD%B3%E5%AE%9E%E8%B7%B5.md
ThreadLocal 关键字解析	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/multi-thread/%E4%B8%87%E5%AD%97%E8%AF%A6%E8%A7%A3ThreadLocal%E5%85%B3%E9%94%AE%E5%AD%97.md
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JVM 垃圾回收	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/jvm/JVM%E5%9E%83%E5%9C%BE%E5%9B%9E%E6%94%B6.md
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类加载过程	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/jvm/%E7%B1%BB%E5%8A%A0%E8%BD%BD%E8%BF%87%E7%A8%8B.md
类加载器	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/jvm/%E7%B1%BB%E5%8A%A0%E8%BD%BD%E5%99%A8.md
【待完成】最重要的 JVM 参数指南（翻译完善了一半）	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/jvm/%E6%9C%80%E9%87%8D%E8%A6%81%E7%9A%84JVM%E5%8F%82%E6%95%B0%E6%8C%87%E5%8D%97.md
【加餐】大白话带你认识 JVM	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/jvm/%5B%E5%8A%A0%E9%A4%90%5D%E5%A4%A7%E7%99%BD%E8%AF%9D%E5%B8%A6%E4%BD%A0%E8%AE%A4%E8%AF%86JVM.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#新特性
Java 8 新特性总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/new-features/Java8%E6%96%B0%E7%89%B9%E6%80%A7%E6%80%BB%E7%BB%93.md
Java8常用新特性总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/new-features/java8-common-new-features.md
Java 8 学习资源推荐	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/new-features/Java8%E6%95%99%E7%A8%8B%E6%8E%A8%E8%8D%90.md
Java8 forEach 指南	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/new-features/Java8foreach%E6%8C%87%E5%8D%97.md
一文带你看遍 JDK9~14 的重要新特性！	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/new-features/%E4%B8%80%E6%96%87%E5%B8%A6%E4%BD%A0%E7%9C%8B%E9%81%8DJDK9%E5%88%B014%E7%9A%84%E9%87%8D%E8%A6%81%E6%96%B0%E7%89%B9%E6%80%A7.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#网络
计算机网络常见面试题	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/network/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C.md
计算机网络基础知识总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/network/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C%E7%9F%A5%E8%AF%86%E6%80%BB%E7%BB%93.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#操作系统
操作系统常见问题总结！	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/operating-system/basis.md
后端程序员必备的 Linux 基础知识	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/operating-system/linux.md
Shell 编程入门	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/operating-system/Shell.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#数据结构与算法
	https://github.com/HelloNoodles/JavaGuide/tree/master#数据结构
线性数据结构 :数组、链表、栈、队列	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/dataStructures-algorithms/data-structure/%E7%BA%BF%E6%80%A7%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84.md
图	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/dataStructures-algorithms/data-structure/%E5%9B%BE.md
不了解布隆过滤器？一文给你整的明明白白！	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/dataStructures-algorithms/data-structure/bloom-filter.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#算法
算法学习书籍+资源推荐	https://www.zhihu.com/question/323359308/answer/1545320858
如何刷Leetcode?	https://www.zhihu.com/question/31092580/answer/1534887374
几道常见的字符串算法题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/dataStructures-algorithms/%E5%87%A0%E9%81%93%E5%B8%B8%E8%A7%81%E7%9A%84%E5%AD%90%E7%AC%A6%E4%B8%B2%E7%AE%97%E6%B3%95%E9%A2%98.md
几道常见的链表算法题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/dataStructures-algorithms/%E5%87%A0%E9%81%93%E5%B8%B8%E8%A7%81%E7%9A%84%E9%93%BE%E8%A1%A8%E7%AE%97%E6%B3%95%E9%A2%98.md
剑指 offer 部分编程题	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/dataStructures-algorithms/%E5%89%91%E6%8C%87offer%E9%83%A8%E5%88%86%E7%BC%96%E7%A8%8B%E9%A2%98.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#数据库
	https://github.com/HelloNoodles/JavaGuide/tree/master#mysql
MySQL知识点总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/MySQL.md
阿里巴巴开发手册数据库部分的一些最佳实践	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/%E9%98%BF%E9%87%8C%E5%B7%B4%E5%B7%B4%E5%BC%80%E5%8F%91%E6%89%8B%E5%86%8C%E6%95%B0%E6%8D%AE%E5%BA%93%E9%83%A8%E5%88%86%E7%9A%84%E4%B8%80%E4%BA%9B%E6%9C%80%E4%BD%B3%E5%AE%9E%E8%B7%B5.md
一千行 MySQL 学习笔记	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/%E4%B8%80%E5%8D%83%E8%A1%8CMySQL%E5%91%BD%E4%BB%A4.md
MySQL 高性能优化规范建议	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/MySQL%E9%AB%98%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96%E8%A7%84%E8%8C%83%E5%BB%BA%E8%AE%AE.md
MySQL数据库索引总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/MySQL%E6%95%B0%E6%8D%AE%E5%BA%93%E7%B4%A2%E5%BC%95.md
事务隔离级别(图文详解)	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/%E4%BA%8B%E5%8A%A1%E9%9A%94%E7%A6%BB%E7%BA%A7%E5%88%AB(%E5%9B%BE%E6%96%87%E8%AF%A6%E8%A7%A3).md
一条 SQL 语句在 MySQL 中如何执行的	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/%E4%B8%80%E6%9D%A1sql%E8%AF%AD%E5%8F%A5%E5%9C%A8mysql%E4%B8%AD%E5%A6%82%E4%BD%95%E6%89%A7%E8%A1%8C%E7%9A%84.md
关于数据库中如何存储时间的一点思考	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/%E5%85%B3%E4%BA%8E%E6%95%B0%E6%8D%AE%E5%BA%93%E5%AD%98%E5%82%A8%E6%97%B6%E9%97%B4%E7%9A%84%E4%B8%80%E7%82%B9%E6%80%9D%E8%80%83.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#redis
Redis 常见问题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/Redis/redis-all.md
面试/工作必备！3种常用的缓存读写策略！	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/database/Redis/3%E7%A7%8D%E5%B8%B8%E7%94%A8%E7%9A%84%E7%BC%93%E5%AD%98%E8%AF%BB%E5%86%99%E7%AD%96%E7%95%A5.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#系统设计
	https://github.com/HelloNoodles/JavaGuide/tree/master#系统设计必备基础
	https://github.com/HelloNoodles/JavaGuide/tree/master#restful-api
RestFul API 简明教程	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/coding-way/RESTfulAPI%E7%AE%80%E6%98%8E%E6%95%99%E7%A8%8B.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#命名
Java 命名之道	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/naming.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#常用框架
《J2EE 基础知识》	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/J2EE%E5%9F%BA%E7%A1%80%E7%9F%A5%E8%AF%86.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#springspringboot-必看-1
Spring 常见问题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/framework/spring/Spring%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98%E6%80%BB%E7%BB%93.md
SpringBoot 入门指南	https://github.com/Snailclimb/springboot-guide
面试常问：“讲述一下 SpringBoot 自动装配原理？”	https://www.cnblogs.com/javaguide/p/springboot-auto-config.html
Spring/Spring Boot 常用注解总结！安排！	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/framework/spring/SpringBoot+Spring%E5%B8%B8%E7%94%A8%E6%B3%A8%E8%A7%A3%E6%80%BB%E7%BB%93.md
Spring 事务总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/framework/spring/Spring%E4%BA%8B%E5%8A%A1%E6%80%BB%E7%BB%93.md
Spring 中都用到了那些设计模式?	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/framework/spring/Spring-Design-Patterns.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#mybatis
MyBatis 常见面试题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/framework/mybatis/mybatis-interview.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#netty-必看-1
剖析面试最常见问题之 Netty（上）	https://xiaozhuanlan.com/topic/4028536971
剖析面试最常见问题之 Netty（下）	https://xiaozhuanlan.com/topic/3985146207
	https://github.com/HelloNoodles/JavaGuide/tree/master#zookeeper
【入门】ZooKeeper 相关概念总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/zookeeper/zookeeper-intro.md
【进阶】ZooKeeper 相关概念总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/zookeeper/zookeeper-plus.md
【实战】ZooKeeper 实战	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/zookeeper/zookeeper-in-action.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#安全
	https://github.com/HelloNoodles/JavaGuide/tree/master#认证授权
《认证授权基础》	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/authority-certification/basis-of-authority-certification.md
JWT 优缺点分析以及常见问题解决方案	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/authority-certification/JWT%E4%BC%98%E7%BC%BA%E7%82%B9%E5%88%86%E6%9E%90%E4%BB%A5%E5%8F%8A%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98%E8%A7%A3%E5%86%B3%E6%96%B9%E6%A1%88.md
适合初学者入门 Spring Security With JWT 的 Demo	https://github.com/Snailclimb/spring-security-jwt-guide
SSO 单点登录看这篇就够了！	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/authority-certification/SSO%E5%8D%95%E7%82%B9%E7%99%BB%E5%BD%95%E7%9C%8B%E8%BF%99%E4%B8%80%E7%AF%87%E5%B0%B1%E5%A4%9F%E4%BA%86.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#数据脱敏
大厂也在用的 6种数据脱敏方案，严防泄露数据的 “内鬼”	https://www.cnblogs.com/chengxy-nds/p/14107671.html
【进阶之路】基于ShardingSphere的线上业务数据脱敏解决方案	https://juejin.cn/post/6906074730437836813
	https://github.com/HelloNoodles/JavaGuide/tree/master#分布式
	https://github.com/HelloNoodles/JavaGuide/tree/master#cap-理论
《CAP理论解读》	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/CAP%E7%90%86%E8%AE%BA.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#base-理论
《BASE理论解读》	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/BASE%E7%90%86%E8%AE%BA.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#paxos-算法和-raft-算法
	https://github.com/HelloNoodles/JavaGuide/tree/master#搜索引擎
	https://github.com/HelloNoodles/JavaGuide/tree/master#rpc
Dubbo 常见问题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/rpc/Dubbo.md
服务之间的调用为啥不直接用 HTTP 而用 RPC？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/rpc/%E6%9C%8D%E5%8A%A1%E4%B9%8B%E9%97%B4%E7%9A%84%E8%B0%83%E7%94%A8%E4%B8%BA%E5%95%A5%E4%B8%8D%E7%9B%B4%E6%8E%A5%E7%94%A8HTTP%E8%80%8C%E7%94%A8RPC.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#api-网关
为什么要网关？你知道有哪些常见的网关系统？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/api-gateway/%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E7%BD%91%E7%AB%99%E6%9C%89%E5%93%AA%E4%BA%9B%E5%B8%B8%E8%A7%81%E7%9A%84%E7%BD%91%E7%AB%99%E7%B3%BB%E7%BB%9F.md
如何设计一个亿级网关(API Gateway)？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/api-gateway/%E5%A6%82%E4%BD%95%E8%AE%BE%E8%AE%A1%E4%B8%80%E4%B8%AA%E4%BA%BF%E7%BA%A7%E7%BD%91%E5%85%B3.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#分布式-id
为什么要分布式 id ？分布式 id 生成方案有哪些？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/micro-service/%E5%88%86%E5%B8%83%E5%BC%8Fid%E7%94%9F%E6%88%90%E6%96%B9%E6%A1%88%E6%80%BB%E7%BB%93.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#分布式事务
	https://github.com/HelloNoodles/JavaGuide/tree/master#微服务
大白话入门 Spring Cloud	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/micro-service/spring-cloud.md
微服务/分布式大厂真实面试问题解答	https://xiaozhuanlan.com/topic/2895047136
	https://github.com/HelloNoodles/JavaGuide/tree/master#高并发
	https://github.com/HelloNoodles/JavaGuide/tree/master#消息队列
消息队列常见问题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/message-queue/message-queue.md
RabbitMQ 入门	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/message-queue/RabbitMQ%E5%85%A5%E9%97%A8%E7%9C%8B%E8%BF%99%E4%B8%80%E7%AF%87%E5%B0%B1%E5%A4%9F%E4%BA%86.md
RocketMQ 入门	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/message-queue/RocketMQ.md
RocketMQ 的几个简单问题与答案	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/message-queue/RocketMQ-Questions.md
Kafka 常见问题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/distributed-system/message-queue/Kafka%E5%B8%B8%E8%A7%81%E9%9D%A2%E8%AF%95%E9%A2%98%E6%80%BB%E7%BB%93.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#读写分离分库分表
读写分离&分库分表常见问题总结	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/%E8%AF%BB%E5%86%99%E5%88%86%E7%A6%BB&%E5%88%86%E5%BA%93%E5%88%86%E8%A1%A8.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#负载均衡
	https://github.com/HelloNoodles/JavaGuide/tree/master#高可用
如何设计一个高可用系统？要考虑哪些地方？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/high-availability/%E5%A6%82%E4%BD%95%E8%AE%BE%E8%AE%A1%E4%B8%80%E4%B8%AA%E9%AB%98%E5%8F%AF%E7%94%A8%E7%B3%BB%E7%BB%9F%E8%A6%81%E8%80%83%E8%99%91%E5%93%AA%E4%BA%9B%E5%9C%B0%E6%96%B9.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#限流
限流算法有哪些？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/high-availability/limit-request.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#降级
	https://github.com/HelloNoodles/JavaGuide/tree/master#熔断
	https://github.com/HelloNoodles/JavaGuide/tree/master#排队
	https://github.com/HelloNoodles/JavaGuide/tree/master#集群
	https://github.com/HelloNoodles/JavaGuide/tree/master#超时和重试机制
	https://github.com/HelloNoodles/JavaGuide/tree/master#大型网站架构
8 张图读懂大型网站技术架构	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/website-architecture/8%20%E5%BC%A0%E5%9B%BE%E8%AF%BB%E6%87%82%E5%A4%A7%E5%9E%8B%E7%BD%91%E7%AB%99%E6%8A%80%E6%9C%AF%E6%9E%B6%E6%9E%84.md
关于大型网站系统架构你不得不懂的 10 个问题	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/system-design/website-architecture/%E5%85%B3%E4%BA%8E%E5%A4%A7%E5%9E%8B%E7%BD%91%E7%AB%99%E7%B3%BB%E7%BB%9F%E6%9E%B6%E6%9E%84%E4%BD%A0%E4%B8%8D%E5%BE%97%E4%B8%8D%E6%87%82%E7%9A%8410%E4%B8%AA%E9%97%AE%E9%A2%98.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#工具
JAD 反编译	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/JAD%E5%8F%8D%E7%BC%96%E8%AF%91tricks.md
手把手教你定位常见 Java 性能问题	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/java/%E6%89%8B%E6%8A%8A%E6%89%8B%E6%95%99%E4%BD%A0%E5%AE%9A%E4%BD%8D%E5%B8%B8%E8%A7%81Java%E6%80%A7%E8%83%BD%E9%97%AE%E9%A2%98.md
Git 入门	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/tools/Git.md
Github小技巧	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/tools/Github%E6%8A%80%E5%B7%A7.md
Docker 基本概念解读	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/tools/Docker.md
Docker从入门到上手干事	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/tools/Docker%E4%BB%8E%E5%85%A5%E9%97%A8%E5%88%B0%E5%AE%9E%E6%88%98.md
	https://github.com/HelloNoodles/JavaGuide/tree/master#java-学习常见问题汇总
2021最新 Java 学习路线！凎！	https://www.zhihu.com/question/56110328/answer/869069586
Java 培训四个月能学会吗？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/questions/java-training-4-month.md
新手学习 Java，有哪些 Java 相关的博客，专栏，和技术学习网站推荐？	https://github.com/HelloNoodles/JavaGuide/blob/master/docs/questions/java-learning-website-blog.md
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