Setup MariaDB or MySQL in one line
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Create a database on localhost named "ntpa" and a user named "ntpau" with password "password".

# mysql -u root -p -e "CREATE DATABASE ntpa; CREATE USER 'ntpau'@'localhost' IDENTIFIED BY 'password'; GRANT ALL PRIVILEGES ON ntpa.* TO 'ntpau'@'localhost'; FLUSH PRIVILEGES;"


Setup a MySQL user on localhost
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Log in as root:
# mysql -uroot -p

Create database and grant privileges:
# CREATE DATABASE ntpa;
# CREATE USER 'ntpau'@'localhost' IDENTIFIED BY 'password';
# GRANT ALL PRIVILEGES ON ntpa . * TO 'ntpau'@'localhost';
# FLUSH PRIVILEGES;


Setup a MySQL user on a foreign host
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Log in as root:
# mysql -uroot -p

Create database and grant privileges:
# CREATE DATABASE ntpa;
# CREATE USER 'ntpau'@'192.168.1.1' IDENTIFIED BY 'password';
# GRANT ALL PRIVILEGES ON ntpa . * TO 'ntpau'@'192.168.1.1';
# FLUSH PRIVILEGES;