新電腦Java環境配置

MySQL配置：
mac:
https://juejin.im/post/5cc2a52ce51d456e7079f27f#heading-0
centos:
http://www.05bk.com/517.html

1.Can’t connect to local MySQL server through socket ‘/tmp/mysql.sock’ (2)
https://tableplus.com/blog/2018/08/solved-cant-connect-to-local-mysql-server-through-socket.html

JRE配置：
centos:
http://www.05bk.com/391.html