Jack Wallen

Need a data visualization platform but don’t have the budget for it? Jack Wallen shows you how to install the open-source Grafana system on AlmaLinux, both of which are free to use.

If you’ve ever either missed or forgotten about a notification because it popped up at an inopportune moment, Android 12 has a feature that can help you. Jack Wallen shows you how to snooze notifications.

VzLinux is a bit of a chameleon, which can help you in ways you never imagined. Jack Wallen shows you how.

Looking for a low-code solution to help your developer teams build faster and more reliably? Take a look at one of these five, and you’ll most likely find the perfect platform for your business.

Bitwarden makes it easy to share items from within the password manager to teams and other groups of users. Jack Wallen shows you how to use the feature.

Getting your own custom image makes working with containers easier and it adds an extra layer of security. Jack Wallen shows you how.

Samba is a great tool for sharing data on your LAN and Jack Wallen shows you how to use it to share a guest folder that doesn’t require a user account on your system.

Canonical is preparing the latest iteration of the Long Term Support release for its Ubuntu desktop operating system. Jack Wallen has the details.

Looking for a powerful web-based Docker container manager? Jack Wallen shows you how to deploy one of the best on the market.

Google says Manifest V3 is focused on security, privacy and performance, but it could also break Chrome browser extensions used by millions of people.

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 worried about a server or desktop losing the data stored within, there’s a new version of Rescuezilla ready to jump in and help. Jack Wallen explains.