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These 4 Classic Linux Tools Have Better Modern Alternatives
Level-up your command-line toolbox with these excellent upgrades.
The 5 Best Options for Linux Screenshots (RIP Neofetch)
Neofetch is no more, so what options remain for fancy terminal screenshots?
How to Use Undo in Vim
Changed your mind about that last set of edits? Accidentally deleted half your file? Master undo and panic no more.
How to Find the Serial Number of Your Linux PC
If your case stickers have worn off, use one of these easy tips for find your PC serial number in Linux.
Running Out of Disk Space on Linux? Check Your Logs!
Log files can quickly grow to enormous sizes, taking up valuable disk space until you clean them up.
How to Use Nmap on Linux to See Who's on Your Wi-Fi Network
This command can help you track down unwanted network visitors or long-forgotten devices.
How to Use ncdu to Check Disk Space in Ubuntu
Use this friendlier alternative to du and discover where all your disk space has gone.
How to Find Where apt Installed That Package on Debian and Ubuntu
Stuck trying to figure out how to run that program you just installed? Just use this easy method.
How to Hide Secrets With Steghide: A Guide to Steganography on Linux
Smuggle private data in common files with this easy-to-use command-line tool.
How to Limit curl Request Time
It’s often better to fail quickly than to keep on waiting in the hope of success.
Track Network Connections in Linux With pktstat
What is your Linux computer sending, and where? Find out with pkstat.
How to Run a Program Periodically Using the Watch Command on Linux
If you find yourself running the same command again and again, there may be a better way.
How to Use the man Command in Linux
Want to learn how to use the man command to get command-line help on Linux? Here's a primer.
How to Generate Custom Wordlists on Kali Linux With crunch
Plan and carry out effective brute-force attacks by generating custom wordlists with crunch on Kali Linux.
5 Ways to Check Your NIC Speed on Linux
Your internet speed also depends on the speed of your network interface controller (NIC). Here are a few ways to check your NIC speed on Linux.
5 Essential Tools to Remember Linux Commands
With these helpful tools by your side, searching for the correct Linux command to do something becomes a cinch.
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.