Tips & Tricks Archives

dmidecode: Get System Hardware Information On Linux

Dmidecode is a Linux command-line tool used to retrieve information about your system's hardware components in a human-readable format.

This guide shows the typical usages of head and tail command in Linux to get a portion of the text through examples.

This article will show how regular and named pipes work in Linux. How to use them and how they differ from each other.

In this guide, you will learn how to install and use the nslookup command on Linux for querying DNS information from a domain name and IP address.

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!

Limits the windows shown on the switcher to those of the current monitor.

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

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