启动 mysql, 并设置为开机启动

brew services start mysql

关闭 mysql

brew services stop mysql

brew services restart mysql

srWe've installed your MySQL database without a root password. To secure it run: mysql_secure_installation

MySQL is configured to only allow connections from localhost by default

To connect run: mysql -u root

To start mysql now and restart at login: brew services start mysql

ctrl+a 行首 ctrl+e 行尾 ctrl+k 可以将当前光标位置之后的所有部分快速清除 Ctrl + w 可以清除当前光标位置之前的一个单词 ctrl + u 可以直接将整行命令直接清除 Esc b 左移一个单词[back] Esc f 右移一个单词[forward]