linux安装各个软件教程

1.修改yum 镜像源

https://developer.aliyun.com/mirror/（阿里镜像站）

2.Mysql

https://www.cnblogs.com/luohanguo/p/9045391.html (安装)

https://blog.csdn.net/weixin_39772200/article/details/104152963?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.nonecase&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.nonecase (关闭防火墙，授权ip)

3.RabbitMQ

https://blog.csdn.net/sunshiine8080/article/details/106720735

4.NodeJs

https://www.jianshu.com/p/ee48b92f3d59