I write this because just a note or cheatsheet for me to copy and paste from here to make my life easier. Every time when migrate website from one server to one server, I need to recreate the user and database before insert back to the new host.
# mysql
CREATE DATABASE juzhax_database;
CREATE USER 'newuser'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON `juzhax_database` . * TO 'newuser'@'localhost';
FLUSH PRIVILEGES;