The yes command seems too simple to be of any practical use, but in this tutorial, we’ll show you its application and how to benefit from its pent-up positivity in Linux and macOS.
File systems in Linux and Unix-like operating systems like macOS can be mounted, unmounted, and remounted using the terminal. This is a powerful and versatile tool—here’s everything you need to know….
ZIP files are a universal archive commonly used on Windows, macOS, and even Linux systems. You can create a zip archive or unzip files from one with some common Linux terminal commands.
Linux users traditionally burned ISO files to DVD or CD, but many computers don’t have disc drives anymore. Creating a bootable USB drive is a better solution—it’ll work on most computers and will boot, run, and install fas…
Linux users normally edit configuration files with terminal-based tools like nano and vim . If you want to edit a file graphically—even a system file—the gedit text editor makes it painless and easy….
Killing a process is sometimes the only way to get rid of it. Despite the harsh name, “killing” a process just means “forcing it to quit.” Here’s how to do it from the Linux or macOS command line.
Are you new to Linux or just a little rusty? Here are all the commands you’ll need to know. Think of this as an essential reference for the Linux terminal. This applies to the macOS command line, too.
Feel like starting over? This tutorial will show you how to cleanly and safely reboot or shut down your Linux or macOS computer from the command line.
The nice and renice commands let you fine-tune how the kernel treats your processes by adjusting their priorities. Read this tutorial to learn how to use them in Linux and Unix-like operating systems such as macOS….
install is a versatile file-copying command in Linux and macOS. It’s perfect for the power-user looking for efficiency. Read this article to discover how to work smarter—not harder.
Ubuntu 19.04 is available for download today. With Linux 5.0 and GNOME 3.32, Disco Dingo boasts performance improvements and visual tweaks. Whether or not you upgrade, Disco Dingo lays the groundwork for future long term supp…
The vi editor is confusing if you’re not used to it. It takes a secret handshake to escape this application if you’ve stumbled into it. Here’s how to quit vi or vim on Linux, macOS, or any other Unix-like system….
Want to have crontab use the editor of your choice instead of the other way around? This tutorial shows you how. These instructions will work with Linux, macOS and other Unix-like operating systems.
If you’re a fan of shell scripts in macOS, you’ve probably noticed how running one will leave you with a useless Terminal window after it’s completed. You can fix this from the Terminal settings.
Need to see the differences between two revisions of a text file? Then diff is the command you need. This tutorial shows you how to use diff on Linux and macOS, the easy way.
The sleep command makes your Linux computer do nothing. Counter-intuitive perhaps, but a period of inactivity is sometimes just what’s needed. This article shows you how to use this Bash shell command effectively….
The date command is found in the Bash shell, which is the default shell in most Linux distributions and even macOS. This tutorial shows you how to master date on the command line and how you can use it in shell scripts to do…
If Linux means anything, it means choice. You can achieve even a simple task like identifying the current user in many ways. This tutorial will show you how to use some of the quickest and easiest methods….
MacOS applications are installed a bit differently than Windows. Since they’re almost always single .app files, you can move them around your hard drive much easier. Here’s how to track down the ones you lost….
Tar files are compressed archives. You’ll encounter them frequently while using a Linux distribution like Ubuntu or even while using the terminal on macOS. Here’s how to extract—or untar—the contents of a tar file, also k…
The df and du commands report on disk space usage from within the Bash shell used on Linux, macOS, and many other Unix-like operating systems. These commands let you easily identify what’s using up your system’s storage….
The rm and rmdir commands delete files and directories on Linux, macOS, and other Unix-like operating systems. They’re similar to the del and deltree commands in Windows and DOS. These commands are very powerful and h…
Linus Torvalds just released version 5.0 of the Linux kernel, codenamed “Shy Crocodile”. Linux 5.0 includes Google’s new encryption tech as well as support for AMD FreeSync, Raspberry Pi touch screens, and more goodies….
You can find the geographic location of a remote Linux system using open APIs and a simple bash script. Geolocating a server could help you track it in the physical world, ensuring servers are located in regional hotspots….
Sometimes, your Mac’s Dock might freeze up and stop working. It might also become glitchy, with app badges never going away or apps still showing after you close them. Here’s how to fix those problems….