Linux Virtual Consoles Explained: What They Are and How to Access Them
Apart from the default terminal emulator, Linux has additional command-line interfaces known as virtual consoles.
How to Set the Time Zone Using the Linux Terminal
Your system's time zone configuration helps you keep track of time while you're working. Here's how you can easily change the time zone on Linux.
Every Linux Geek Needs to Know Sed and Awk. Here’s Why…
sed and awk are every Linux power user's favorite tools. But what are they? And how do you use them to process text files?
How to Log Out of Ubuntu From a Terminal Instantly
Logging out with the graphical interface provided by a Linux desktop is easy. But do you know how to log out of Ubuntu using the command line?
How to Open Terminal on a Mac
Need to know how to open Terminal on your Mac? Here are all the different ways to do it.
How to Lock Your Terminal Sessions on Linux With vlock
vlock lets you lock your terminal on Linux so no one else can tamper with your system through the command line in your absence.
Who’s Been Using Your Mac Behind Your Back? Find Out!
Suspect someone’s been using your Mac when you're not around? Find out, without the need for special software.
10 Hidden Terminal Commands for Customizing the Mac’s Dock
There’s a lot you can do to customize your Mac’s dock, but the best options are only available with Terminal commands.
8 Ways to Open the Windows Terminal in Windows 11
The Windows Terminal combines your Command Prompt, PowerShell, and Azure Cloud Shell into one, so here's how to quickly access this handy tool.
How to Display top Processes Results and Sort by Memory
The top command is a powerful way to see what is using up your precious system memory. Here's how to sort top output by memory usage.
The 6 Best Command Line Tools to Monitor Linux Performance in the Terminal
Want to track and debug Linux System resources, storage, and network-related problems? Get started with the best Linux performance monitoring tools.
The Mac Terminal Commands Cheat Sheet
Our mega cheat sheet of Mac terminal commands provides a great reference for all the important commands you should know.
How to Install Mac Apps in Terminal Using Homebrew
Did you know you can install Mac software in the Terminal? Here's how to use Homebrew to install Mac apps easily.
How to Search DuckDuckGo From the Linux Terminal
You don't have to open a browser every time you need to search DuckDuckGo. Use ddgr instead, a command-line utility to perform DuckDuckGo searches.
How to Format Storage Drives Using the Linux Terminal
You don't need to install a dedicated app to format external storage devices on Linux. Here's how to do it from the terminal.
How to Lock Files and Folders in macOS
Want to lock a file on your Mac so you can't accidentally edit or delete it? Here's how to use Finder or Terminal to do so.
What Is Video Game Localization?
VIdeo game localization is an important part of modern gaming, but what does it entail? Let's dig into the details of localizing games.
What Is the Difference Between GUI and CLI?
Do you use a GUI? How about the CLI? What do these acronyms even mean, anyway?
How to Save Mac Screenshots as JPG, GIF, PDF, and Other Formats
Want to save your Mac screenshots as a different file format? Here's how to change to default on your Mac or save shots on a case-by-case basis.
How to Customize the Linux Terminal Splash Screen
Want to personalize the appearance of the Linux command line? Begin by customizing the terminal splash screen first.