# JAVA2020

**Repository Path**: yourxiong/JAVA2020

## Basic Information

- **Project Name**: JAVA2020
- **Description**: Java知识点总结，面试必备，java基础、java集合、JVM、Java并发、数据结构与算法、LeetCode、剑指offer、计算机网络、设计模式、MySQL、Redis
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2020-10-19
- **Last Updated**: 2021-09-01

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# JAVA2020

## :coffee: Java

- [Java 基础](https://github.com/wind0926/JAVA2019/blob/master/Java%E5%9F%BA%E7%A1%80%E9%83%A8%E5%88%86/java%E8%AF%AD%E8%A8%80%E7%89%B9%E6%80%A7/Java%E5%9F%BA%E7%A1%80.md)

- [Java 容器](https://github.com/wind0926/JAVA2019/blob/master/%E9%9B%86%E5%90%88/README.md)

- [Java虚拟机](https://github.com/wind0926/JAVA2019/blob/master/JVM/Java%E8%99%9A%E6%8B%9F%E6%9C%BA.md)

- [Java并发](https://github.com/wind0926/JAVA2019/blob/master/JUC/JUC.md)

  [Synchronized总结（吊打面试官）](https://github.com/wind0926/JAVA2020/blob/master/JUC/Java%E5%B9%B6%E5%8F%91/synchronized/%E6%B7%B1%E5%85%A5%E5%AD%A6%E4%B9%A0%E5%B9%B6%E5%8F%91%E7%BC%96%E7%A8%8B%E4%B8%AD%E7%9A%84synchronized.md)

- [JavaWeb](https://github.com/wind0926/JAVA2019/blob/master/Java%E5%9F%BA%E7%A1%80%E9%83%A8%E5%88%86/JavaWeb/JavaWeb.md)

- [JavaIO](https://github.com/wind0926/JAVA2019/blob/master/Java%E5%9F%BA%E7%A1%80%E9%83%A8%E5%88%86/NIO/JavaIO.md)

- [Stream流使用](https://github.com/wind0926/JAVA2020/blob/master/Java%E5%9F%BA%E7%A1%80%E9%83%A8%E5%88%86/StreamTest.java)


## :scream: 算法

- [剑指offer](https://github.com/wind0926/JAVA2019/blob/master/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E4%B8%8E%E7%AE%97%E6%B3%95/%E5%89%91%E6%8C%87offer/%E5%89%91%E6%8C%87offer.md)

## :floppy_disk: MySQL

- [MySQL基础部分](https://github.com/wind0926/JAVA2019/blob/master/MySQL/MySQL%E5%9F%BA%E7%A1%80%E9%83%A8%E5%88%86.md)
- [MySQL进阶部分](https://github.com/wind0926/JAVA2019/blob/master/MySQL/MySQL%E8%BF%9B%E9%98%B6%E9%83%A8%E5%88%86.md)
- [MySQL面试常见问题](https://github.com/wind0926/JAVA2019/blob/master/MySQL/MySQL%E9%9D%A2%E8%AF%95%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98.md)


## :wink: Redis

- [Redis常见问题](https://github.com/wind0926/JAVA2019/blob/master/Redis/Redis.md)
- [分布式锁](https://github.com/wind0926/JAVA2020/tree/master/Redis/%E5%88%86%E5%B8%83%E5%BC%8F%E9%94%81/Redission/src/main/java/cn/tll/redisson)
- [Redis缓存和数据库一致性问题](https://github.com/wind0926/JAVA2020/blob/master/Redis/Redis%E7%BC%93%E5%AD%98%E5%92%8C%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%80%E8%87%B4%E6%80%A7%E9%97%AE%E9%A2%98.md)
- [高并发的系统如何保证幂等性](https://github.com/wind0926/JAVA2020/blob/master/Redis/%E9%AB%98%E5%B9%B6%E5%8F%91%E7%9A%84%E7%B3%BB%E7%BB%9F%E5%A6%82%E4%BD%95%E4%BF%9D%E8%AF%81%E5%B9%82%E7%AD%89%E6%80%A7.md)
- [缓存穿透，缓存击穿，缓存雪崩解决方案分析](https://github.com/wind0926/JAVA2020/blob/master/Redis/%E7%BC%93%E5%AD%98%E7%A9%BF%E9%80%8F%EF%BC%8C%E7%BC%93%E5%AD%98%E5%87%BB%E7%A9%BF%EF%BC%8C%E7%BC%93%E5%AD%98%E9%9B%AA%E5%B4%A9%E8%A7%A3%E5%86%B3%E6%96%B9%E6%A1%88%E5%88%86%E6%9E%90.md)
- [Redis笔记](https://github.com/wind0926/JAVA2020/blob/master/Redis/%E7%8B%82%E7%A5%9E%E8%AF%B4Redis%E7%AC%94%E8%AE%B0.pdf)

## :heart_eyes: 计算机组成

- [存储单元的字地址](https://github.com/wind0926/JAVA2020/blob/master/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BB%84%E6%88%90/%E5%AD%98%E5%82%A8%E5%8D%95%E5%85%83%E7%9A%84%E5%AD%97%E5%9C%B0%E5%9D%80%EF%BC%9A.md)

## :heart_eyes: 计算机网络

- [计算机网络常见问题](https://github.com/wind0926/JAVA2019/blob/master/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C.md)
- [HTTP&TCP&UDP&三次握手四次挥手&流量控制&拥塞控制](https://github.com/wind0926/JAVA2020/blob/master/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/TCP%26UDP.md)
- [图解HTTP(书，有时间可以看看)](https://github.com/wind0926/JAVA2020/blob/master/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/%E5%9B%BE%E8%A7%A3HTTP.pdf)

## :stuck_out_tongue_winking_eye: 操作系统
- [操作系统知识点总结](https://github.com/wind0926/JAVA2019/blob/master/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F.md)
- [Linux知识点总结](https://github.com/wind0926/JAVA2019/blob/master/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/Linux.md)

## :innocent: 设计模式
- [设计模式总结](https://github.com/youlookwhat/DesignPattern/blob/master/README.md)

## :smile: JSON

[JSON字符串、JSON对象、JAVABean相互转换](https://github.com/wind0926/JAVA2020/blob/master/json/FastJson%E5%AF%B9%E4%BA%8EJSON%E6%A0%BC%E5%BC%8F%E5%AD%97%E7%AC%A6%E4%B8%B2%E3%80%81JSON%E5%AF%B9%E8%B1%A1%E5%8F%8AJavaBean%E4%B9%8B%E9%97%B4%E7%9A%84%E7%9B%B8%E4%BA%92%E8%BD%AC%E6%8D%A2.md)

## 🐶框架

[Mybatisplus常用crud](https://github.com/wind0926/JAVA2020/blob/master/Java%E6%A1%86%E6%9E%B6/Mybatis/TestMp.java)

## 🐹消息队列

[RabbitMQ](https://github.com/wind0926/JAVA2020/tree/master/RabbitMQ/itcast-rabbitmq/src/main/java/cn/itcast/rabbitmq)



2020Java知识点总结，持续更新