Videos

From the My 2022 app to privacy hackers, there are a lot of potential security threats to you and your devices while attending the 2022 Winter Olympics, Karen Roby chats with Brandon Vigliarolo and Veronica Combs to discuss tips on how to avoid such security risks.

Instead of re-creating your tar archives when you need to add files, why not simply append those files? Jack Wallen shows you how from the command line and a GUI file manager on Linux.

If you’re looking for a VPN server to host in-house, look no further than the AlmaLinux/Pritunl combination. See how easy it is to get this service up and running.

Ever wonder how to back up a website on Linux? Jack Wallen shows you how easy it can be.

Looking for a simple and powerful multi-purpose server for your business? Univention Corporate Server might be just the thing. Jack Wallen explains the process of deploying UCS with VirtualBox.

If you use macOS on a laptop and move from location to location, you owe it to yourself to start using this feature.

Are you looking to deploy an in-house password manager server? Jack Wallen shows you how with Bitwarden and Docker.

There are tons of jobs available, but you still have to find them. Here are five that you might not have looked at yet.

Now’s the time to back up your MySQL or MariaDB databases. Jack Wallen shows you how to back up that data and restore it, in case your website has an issue.

If you need a quick code repository, you have everything you need with git and SSH. Jack Wallen shows you how it’s done.

Jack Wallen wants to show you how to back up and restore your MySQL/MariaDB databases with one of the easiest tools on the market.

Is your Mac’s internal drive full? Do you use Final Cut Pro X? If so, Jack Wallen knows what the problem is and how to solve it.

Jack Wallen explains how to make collaboration with Google docs even more simple.

Zorin OS 16 Lite might the best operating system for older hardware. Learn a bit more about it so can decide if this might be the best option to help you migrate away from from Windows.

CES was a hybrid show this year, but there was still plenty of weird and interesting tech. TechRepublic staff discuss the coolest tech from CES 2022.

Will it end soon? Well, nobody knows for sure. Here are five things you should know about the global supply of microchips.

If you’d like a powerful firewall for your Ubuntu Server, but one that offers a fairly straightforward configuration, Jack Wallen thinks CSF might be the right tool for the job.

If you’d like to employ a Chromebook as a developer machine, you might be interested in a new multi-Linux container feature in Chrome OS 98. Jack Wallen shows you how to enable and use it.