MySQL
http://telegra.ph/php-installation-02-23
sudo apt install -y mysql-server mysql-client sudo mysql_secure_installation
magento@magento-VirtualBox1:~$ sudo gedit /etc/mysql/mysql.cnf
create database magento; GRANT ALL ON magento.* TO magento@localhost IDENTIFIED BY 'magento';
NTP Installation
apt-get install ntp
Configure PHP and check it using /var/www/html and create a file called phpinfo.php
<?php
phpinfo();
?>
time to install COMPOSER
curl -sS https://getcomposer.org/installer | php mv composer.phar /usr/local/bin/composer