Learn the important things to back up before reinstalling your Linux system. SSH/GPG keys, dotfiles, packages, browser data, 2FA and more.

Linux has a wealth of applications, but sometimes the smaller tools get overlooked. Here's a list of those I'd prefer never ...

Justin has helped readers get more out of their tools since 2009, writing tutorials, features, and reviews for a variety of publications.

PowSyBl (Power System Blocks) is an open source framework written in Java that makes it easy to write complex software for power systems’ simulations and analysis. Its modular approach allows ...

Recently, we wrote a detailed tutorial on how to build your own AI chatbot with ChatGPT API. And for that project, we used Python and Pip to run several essential libraries. So if you are also getting ...

Whether you’re working on a presentation or a tutorial to explain to your colleague how to do a task they don’t know, screenshots are the center stage of content. Heck! You wouldn’t know how good the ...

Get up and running—and avoid the setup pitfalls—with this enterprise-class, open-source database available for all major platforms. For years now, PostgreSQL has been one of the best-kept secrets of ...

Finding the best Mac apps can be challenging. Not only can you download apps from the Mac App Store, but you can freely download others from outside the store. This flexibility was previously ...

Tools to record training videos are the topic of our blog post today! When it comes to creating engaging training videos, screen recorders are among the best tools to use in this regard. They are ...

Jacob is a tech and hardware writer with over four years of experience writing for some of the biggest PC gaming and technology websites such as PCGamer, PCGamesN, TechRadar, and now Pocket-lint. He's ...