1 启动关闭

启动 XAMPP

# ./lampp start

停止 XAMPP

# ./lampp stop

重启 XAMPP

# ./lampp restart

2 数据库

进入mysql

# /opt/lampp/bin/mysql -uroot -p  

xampp安装完毕后，默认数据库密码为空

Enter password: 

这里直接Enter就可以进入数据库

Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 5
Server version: 10.1.21-MariaDB Source distribution

Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.

Type ‘help;‘ or ‘\h‘ for help. Type ‘\c‘ to clear the current input statement.

MariaDB [(none)]> 

设置root用户密码

 set password for [email protected] = password(‘123‘); 

创建用户并设置远程访问权限

MariaDB [(none)]> CREATE USER ‘用户名‘@‘%‘ IDENTIFIED BY ‘密码‘;

MariaDB [(none)]> GRANT ALL ON *.* TO ‘用户名‘@‘%‘;

MariaDB [(none)]> flush privileges;