mysqladmin -u root -p
mysqladmin -u root -ppassword

mysql -u root -p

service mysqld stop

/etc/init.d/mysqld stop

mysql -u username -p

use databaseName;

mysql -u root -p

mysqladmin -u root -p "your_command"

sudo /etc/init.d/mysql start
sudo /etc/init.d/mysql stop
sudo /etc/init.d/mysql restart
sudo /etc/init.d/mysql status

sudo service mysql start
sudo service mysql stop
sudo service mysql restart
sudo service mysql status

/etc/init.d/mysqld stop

/etc/init.d/mysqld start

mysql -u root -p

mysql -u root