It doesn't matter which address you assign as Primary or Secondary. If you wish to use an alternative DNS server, have its hostname and addresses ready. These should be displayed in the same ...

Jack Wallen walks you through the process of giving a standard user sudo privileges so they can set a static IP address on Debian server.

How to set up a Linode VPS You'll need to create a virtual private server (VPS) to get started with your own VPN server. The VPS can be thought of as the container that hosts your custom VPN server.

If you need to share files from Linux, Jack Wallen shows you how simple it is with Samba and Ubuntu Server 20.04.