How to install Apache, MySQL and PHP in Ubuntu

1. Open terminal
2. Type
   
   
   sudo apt-get update
   sudo apt-get install apache2
   
   sudo apt-get install mysql-server
   
   sudo apt-get install php libapache2-mod-php php-mcrypt php-mysql
   
   sudo systemctl restart apache2

Source: https://www.digitalocean.com/community/tutorials/how-to-install-linux-apache-mysql-php-lamp-stack-on-ubuntu-16-04