MySQL Create User

CREATE USER 'root'@'localhost' IDENTIFIED BY 'root';

GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY 'root' with grant option

ps aux

指令介紹：

ps aux | grep 'httpd' | awk '{print $2}'

ps aux：看行程

grep：篩選

awk：格式化輸出


應用：

kill $(ps aux | grep 'httpd' | awk '{print $2}')