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.
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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.
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.