Category: Linux Commands

Adjust Monitor Brightness in Linux

How To Adjust Monitor Brightness From Command Line In Linux

This brief tutorial explains how we can adjust monitor brightness from command line in Unix-like operating systems. Adjusting screen brightness in GUI mode is easy. We already have reviewed a Brightness Controller GUI app which...

Check Laptop Battery Status In Terminal In Linux

How To Check Laptop Battery Status And Level In Terminal In Linux

Finding your Laptop battery status in GUI mode is easy. You could easily tell the battery level by hovering the mouse pointer over the battery indicator icon in the task/top bar. But, how about from...

Force APT Package Manager To Use IPv4

How To Force APT Package Manager To Use IPv4 In Ubuntu

APT, short or Advanced Package Tool, is the default package manager for Debian-based systems. Using APT, we can install, update, upgrade and remove applications from the system. Lately, I have been facing a strange error. ...

Apt-clone - Backup Installed Packages

Backup Installed Packages And Restore Them On Freshly Installed Ubuntu System

Installing the same set of packages on multiple Ubuntu systems is time consuming and boring task. You don’t want to spend your time to install the same packages over and over on multiple systems. When...

bat command

Bat – A Cat Clone With Syntax Highlighting And Git Integration

In Unix-like systems, the ‘cat’ command is used to print and concatenate files. Using cat command, we can print the contents of a file to the standard output, concatenate several files into the target file,...

Safely manage cron jobs in Linux

How To Easily And Safely Manage Cron Jobs In Linux

When it comes to schedule tasks in Linux, which utility comes to your mind first? Yeah, you guessed it right. Cron! The cron utility helps you to schedule commands/tasks at specific time in Unix-like operating...

Moreutils - A Collection Of More Useful Unix Utilities

Moreutils – A Collection Of More Useful Unix Utilities

We all know about GNU core utilities that comes pre-installed with all Unix-like operating systems. These are the basic file, shell and text manipulation utilities of the GNU operating system. The GNU core utilities contains the commands,...