Linux Knowledge Archives

Telnet to a Port to Test Network Connectivity

Telnet is one of the simplest ways to check port connectivity. Learn how to telnet to a port to check whether a port is open or not.

The ethtool command is used to view and change the ethernet device parameters such as speed and duplex. Here's how to use it!

Learn how to limit Alt+Tab in GNOME to the current monitor only and improve your multitasking experience with our simple guide.

Here is how to force GNOME Shell to switch between active apps only on the current workspace when pressing the Alt+Tab shortcut.

Have you ever wondered what X server, Xorg, X11, Wayland, and stuff like that do? Wayland vs. Xorg. This guide is for you!

By using a specific format, you can configure a cron job to schedule scripts or other commands to run automatically.

Windows Subsystem for Linux 2 now allows a physical disk with a Linux filesystem, such as ext4, to be attached and mounted inside WSL 2.

The Windows Subsystem for Linux (WSL) is an excellent solution for Windows users to work natively within Linux on their Windows desktops.

The alias command in Linux lets you create shortcuts for commands, making them easier to remember and use. Here's how to create them!

This article will show you how to easily use the Zip command on Linux to Zip files and directories.