Videos

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.

Jack Wallen shows you how easy it is to admin multiple Linux servers from one instance of the web-based Cockpit management tool.

Metaverse and the chip shortage are just two of the tech trends that Tom Merritt predicts will be hot in 2022.

Learn how People Chips make it easy to connect Google Sheet cells to your contacts.

Jack Wallen explains how Google Calendar tasks and events differ and why you might benefit from using both features.

How is a data lakehouse similar to a data warehouse and a data lake? Tom Merritt answers that question and more in this brief overview about data lakehouses.

Jack Wallen shows you a quick way to test if your Linux servers are vulnerable to the Log4j vulnerability.

Jack Wallen shows you how to restrict server users to a specific directory in Linux.

If you’re an Android user and a multitasker, check out scrcpy – a gem of a tool that makes it simple to mirror your Android device on Linux, macOS and Windows.

Jack Wallen shows you how to install software with the help of Ubuntu Linux and a well-designed app store.

Jack Wallen shows you how to create a new scrum with the Taiga platform to take project management to new heights.

Do you need a data analyst, a data scientist or both? Tom Merritt helps you know the difference between the two jobs.

The Raspberry Pi’s co-creator Eben Upton says that not every USB-C cable will power the Pi.

Jack Wallen shows you how to check if your Red Hat Enterprise Linux-based distribution has been patched against a specific CVE for a certain installed package.

There’s a way to make combing through that multitude of starred emails a bit more efficient in Gmail. Jack Wallen shows you how.

Tom Merritt tells us how to create the best resume to get you that tech job you always wanted.