Jack Wallen shows you how easy it is to deploy a user-friendly video and voice conferencing server to your LAN with Jitisi Meet.

Jack Wallen takes a look at what's new with the latest release of the KDE Plasma open source desktop.

The best software developers don’t just write code — they also debug it. Whether you wrote your current code base or inherited it, this primer provides a framework for best practices.

Experienced cloud developers share their secrets for being more successful.

Jack Wallen kicks the tires of the latest container-specific OS, openSUSE Micro, and shares his thoughts (good and bad) with you.

Learn how to add an extra layer of Secure Shell protection to your Ubuntu servers with the help of two-factor authentication.

Jack Wallen shows you how to fix a common apt-key warning when trying to update/upgrade Ubuntu Server or Desktop.

Jack Wallen shows you how to add automation to your Trello workflow to make it as efficient as possible.

The best code will run for decades, says Amazon CTO Werner Vogels. How can you make sure your code will last?

Jack Wallen shows you how easily you can deploy a CouchDB clustered environment with the help of Docker.

Jack Wallen walks you through the steps of managing groups and users with the SFTPGo secure FTP server.

With so many cross-platform app development frameworks available, it can be overwhelming to find the best fit for you. We've compiled a list of five tools you can use within your organization.

Jack Wallen walks you through the process of deploying the open-source GlassFish Java Application server on the latest release of Ubuntu Server.

With the persistence of security issues in software development, there is an urgent need for software development companies to prioritize security in the software development life cycle.

Learn how to effectively incorporate optimal and engaging UI/UX design principles with the 2022 Premier Adobe XD UI/UX Design Bundle.