Docker: How to use it in a practical way

In the first part, I presented the fundamental ideas behind Docker containers and how exactly they work. In this second part, we will proceed with the installation of Docker and its management as a service in our system. We will prepare our system so that in the next part we can create a personal notepad using the WordPress content management system (CMS) or the Dokuwiki which is a wiki software that doesn’t require a database.