What Is a VPN, and Why Would I Need One?

A VPN, or Virtual Private Network, allows you to create a secure connection to another network over the Internet. VPNs can be used to access region-restricted websites, shield your browsing activity from prying eyes on public Wi-Fi, and more.

What Is an API?

You’ve likely seen the term “API” come up. Operating system, web browser, and app updates often announce new APIs for developers. But what is an API?

How to Use Zsh (or Another Shell) in Windows 10

Ubuntu and the other Linux distributions available on Windows 10 use the Bash shell by default, but that’s not your only option. Windows has a compatibility layer for running Linux software on Windows, and you can use it to run Zsh or whatever shell you prefer.

How to Use Custom Styles in LibreOffice Writer

If you’re using the free and open source LibreOffice suite of programs, your word processor is probably way more powerful than it needs to be. Writer has at least as many standard features as the paid Microsoft Word, and getting more acquainted with some of them can help dramatically streamline your workflow. In other words, spend a little time setting stuff up and you’ll fly through your documents like a 60WPM Superman.