JAV A环境配置

1.JDK1.8下载并安装

1.1直接点击下一步

 1.2更改安装地址

1.3安装成功

1.4环境配置

 1.5查看是否安装并配置成功，cmd-》java -version

2.IDEA下载并安装

https://www.exception.site/essay/how-to-free-use-intellij-idea-2019-3

2.1点击安装包

 2.2更改安装地址

 2.3一直点下一步

2.4安装成功

 2.5破解idea

2.5.1将破解文件夹放到指定位置

 2.5.2点击该启动文件

 2.5.3直到出现该界面，代表启动完成

2.5.4重启idea，并输入激活码

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3.Maven安装并配置

https://blog.csdn.net/weixin_56800176/article/details/127949796

3.1将安装包解压并配置环境变量

 3.2mvn -version查看是否安装并配置成功

 3.3配置idea本地仓库

 4.Mysql的安装并配置

https://blog.csdn.net/qq_44883318/article/details/128385546

4.1解压缩包并配置变量

4.2Mysql.ini文件的配置

 

 5.git的安装与配置

https://blog.csdn.net/qq_42547733/article/details/129956784

5.1修改安装路径

 

 5.2推荐默认配置，一直下一步

 

 5.3git –version 查看git是否安装成功

6.Redis安装并配置

 6.1redis客户端安装

 6.2redis服务端安装并配置

https://blog.csdn.net/weixin_40918067/article/details/116431395

6.2.1修改安装地址

 7.idea的常用配置

https://blog.csdn.net/hzyt2580/article/details/115933846

7.1git配置

 7.2jdk设置在：“Configure“下的“Structure for New Projects”

7.3编码配置

 7.4自动导入设置

 7.5tab页多行显示设置

 7.6快捷键设置

 7.7maven设置