Jack Wallen

If you have CentOS servers in your data center, Jack Wallen shows you how to migrate them to AlmaLinux, so you don’t have to worry about using CentOS Stream.

Symbolic links are a very important admin tool to use in Linux. Jack Wallen tells you why and how to create such links with ease.

Jack Wallen walks you through the process of sharing a printer to the devices on your LAN with PaperCut Mobility Print.

Jack Wallen discovers yet another must-use feature within Opera, one that can serve as a handy tab backup for your Workspace.

Jack Wallen introduces you to three semanage commands that will help make dealing with SELinux considerably easier.

Jack Wallen walks you through the process of deploying a full LAMP server on Oracle Linux.

Jack Wallen introduces you to a Vivaldi feature that might have you reconsidering the default browser you use on Android.

If you’re looking for a cPanel/CentOS replacement, Jack Wallen thinks Virtualmin might do the job. He’ll show you what the tool has to offer and how to install it on Ubuntu Server.

Hestia is a web-based GUI for configuring NGINX, Apache and PHP-FPM. Jack Wallen shows you how to get this up and running on Ubuntu Server 20.04.

Jack Wallen walks you through the process of installing this open source web hosting panel that could tide you over until cPanel makes its way to Ubuntu Server and other Linux distributions.

Looking for a place to house your documentation, checklists, and other bits of information for your staff? Jack Wallen shows you how to install DokuWiki, which can serve this purpose well.

If you’d rather not have to enter your password every time you open the Bitwarden password manager on your mobile device, Jack Wallen shows you how to enable biometric login.