找回Mysql root密码和WordPress后台登录密码

一 找回mysql Root密码 ，mysql命令后要紧跟冒号

service mysqld stop

mysqld_safe –skip-grant-tables

use mysql；

update mysql.user set password=password(‘root密码’) where User=’root’;

flush privileges；

二 找回Wordpress 后台密码

service mysqld stop

mysqld_safe –skip-grant-tables

show databases;

use wordpress_db;

show tables;

desc wp_users;

select *from wp_users;

UPDATE wp_users SET user_pass = MD5(‘后台密码’) WHERE user_login =’登录用户’;