How to Upgrade from Ubuntu 16.04 to 18.04
The latest Ubuntu LTS release, Ubuntu 18.04 (Bionic Beaver), was released on April 26, 2018 and it will be supported for 5 years until April 2023. In this tutorial we will show you how to upgrade your Ubuntu 16.04 installation or later to Ubuntu 18.04 (Bionic Beaver).
Set up a mail server with PostfixAdmin
Postfix Admin is a web based interface which allows users to configure and manage a Postfix based email server. With Postfix Admin you can create and manage multiple virtual domains, users and aliases.
How to Install Nginx on Ubuntu 16.04
In this tutorial, we'll discuss how to install and manage Nginx on Ubuntu 16.04 systems. Nginx pronounced engine x is a free, open-source, high-performance HTTP and reverse proxy server.
Secure Nginx with Let's Encrypt on Ubuntu 16.04
In this tutorial, we'll provide a step by step instructions about how to secure your Nginx with Let's Encrypt using the certbot tool on Ubuntu 16.04