To install LAMP Server (Linux, Apache, Mysql, Phpmyadmin) in 1 command

$sudo apt-get  install lamp-server^ phpmyadmin

To set up under Apache all you need to do is include the following line in /etc/apache2/apache2.conf, first type the following command to open up this file:

$gksudo gedit /etc/apache2/apache2.conf

Add the following line of code inside apache2.conf:

Include /etc/phpmyadmin/apache.conf

Now restart Apache:

sudo /etc/init.d/apache2 restart