PHP and related packages are the most commonly used components when deploying a web server. In this article, we will learn how to setup PHP 7.2 on Ubuntu 18.04 LTS. - An up-to-date Ubuntu 18.04 server instance. - A sudo user. First, update the list of packages: sudo apt-get update -y Next, install the updates: sudo apt-get upgrade -y Ubuntu ships with `sudo` installed, so the first step will be to simply add a new user: adduser You will be asked to set in......