We are going to see how to install docker and docker compose on ubuntu 20.04 following the official documentation for your personal computer. Having docker installed on your local machine will let you have isolated containers (think of them as virtual machines) for each of your individual projects or scenarios.

With docker you can have a nginx, a php-fpm, a mysql database, a mongodb instance, a redis with just a git pull of your repo. All the developers that run the same code will also have the same endpoint versions of the software. Sounds right? Lets install it!.