Tips and Tricks

In this guide, we will look at what causes broken sudo, and how to restore sudo privileges to a user from recovery mode in Ubuntu and its derivatives.

In this comprehensive tutorial, we are going to learn to bulk rename multiple files at once in Linux in 8 different ways.

This guide explains how to find a package version in some popular Linux distributions such as Alpine Linux, Arch Linux and its derivatives, Debian and its derivatives, RHEL and its derivatives.

This brief guide explains two different ways to install and add fonts in Fedora Linux distribution.

This detailed tutorial addresses all the possible ways to find available network interfaces on Linux and Unix operating systems.

Finding your Laptop battery status in GUI mode is easy. You could easily tell…

Streamlink is a command line streaming utility that allows you to watch online video…

eSpeak NG is a command line, multi-lingual software speech synthesizer for English and many…

Did you know we can identify the operating system using TTL (time-to-live) value and Ping command? YES, we can detect remote OS based on the TTL.

Ever wondered how long have you been using the Linux OS without reinstall? Read on to find exact installation date and time of your Linux OS.