4 Ways to Check Whether cron Is Working on Linux
cron is a job scheduler and process automation utility for Linux. Here's how you can check if cron is working properly on your system.
How to Manage Packages in openSUSE With Zypper
openSUSE ships with Zypper, a command-line package management tool that works with RPM packages. Here's how to use it.
How to Create and Remove Directories in the Linux Terminal
You can create folders in Linux using a graphical file manger just like on Windows and macOS. But if you prefer to use the command line, you can!
How to Update and Upgrade Linux on Your Chromebook
Once you've set up a Linux environment on your Chromebook, it's recommended that you update and upgrade the installed Linux packages.
How to Save Command Line Output to File on Windows, Mac, and Linux
Saving the output of a command to a file is helpful if you're trying to diagnose a problem, and it's super easy to do.
What Is the Linux unzip Command?
Need help extracting a ZIP archive on Linux? Here's how you can unzip a ZIP file, both graphically and using the command line.
How to Use the Equivalent of the "ls" Command in Windows
Linux users have a wide range of commands under their belt, but not all of them work in Windows. Fortunately, the "ls" command is an exception to this
The 5 Best Linux Tools for Directory Bursting
Looking for free-to-use tools to enumerate hidden directories and files on a web server? Here are the best Linux tools for directory bursting.
How to Monitor Network Usage for Processes on Linux
Want to view the network usage for all currently active processes on your Linux PC? It's easy with these open-source tools.
service vs. systemctl in Linux: What Are the Differences?
If you want to know more about init systems, it's important to first understand the systemctl and service commands and their underlying differences.
5 Ways to Remove Installed Packages on Ubuntu
If you wish to uninstall a package or app on Ubuntu, use one of these five methods, depending on how you installed the package in the first place.
How to Use atop to View Active Processes on Linux
By default, top and htop show all the processes on a Linux system. If you only want to view currently active Linux processes, check out atop.
How to Connect to Wi-Fi Through the Linux Terminal With Nmcli
Connecting to Wi-Fi using the nmcli command is rather easy on Linux, with or without a graphical interface.
12 Things That Are Easier to Do in the Linux Command Line
Sometimes it's just faster and easier to use the command line on Linux. Who needs a GUI, anyway?
How to List Installed Packages on Linux
It's easy to see which packages you have installed on your Linux PC with these commands.
How to Use pstree to Display Running Linux Processes as a Tree
pstree lets you view running processes on a Linux system in a tree-like format. Here's how you can install and use it on your PC.
How to Access and Use Command History in Vim
You don't need to retype previously run commands in Vim. Use Vim's command history feature instead.
How to Run Linux Commands in the Background
Linux command taking too long to finish? Use any of these six methods to send it to the background.
5 Easy Ways to Check for Open Ports on Linux
Know your network inside out by regularly checking for open ports with these Linux commands.
How to Quickly Reset a Forgotten Password on Ubuntu
If you've somehow forgotten your Ubuntu password, don't worry, it's easy to log back in to your system by resetting the password.