Nala – A Feature-rich Commandline Frontend For APT Package Manager

Apt, stands for “Advanced Package Tool”, is the default, command line package manager for Debian, Ubuntu and its derivatives such as Elementary OS, Linux Mint and Pop!_OS. Using apt, we …

How To Force Users To Use Strong Passwords In Debian And Ubuntu

This brief tutorial explains how to force users to use strong passwords using Pluggable Authentication Modules (PAM) in Debian, Ubuntu and other DEB-based systems. Introduction A strong password must have …

How To Restore Sudo Privileges To A User In Ubuntu Linux

This tutorial explains how to restore sudo privileges to a user from recovery mode on Ubuntu Linux and its derivatives like Linux mint, Pop OS operating systems. I tested this …

How To Find A Package Version In Linux

Even though package management has become easier with the help of graphical package managers, some users always prefer the command line way. There are different commands to find out the …

How To Setup Backup Server Using Rsnapshot In Linux

This guide explains what is Rsnapshot, how to install Rsnapshot in Linux , and how to setup backup server using Rsnapshot in Linux. 1. Introduction Rsnapshot is a filesystem snapshot …

How To Find Best Ubuntu APT Repository Mirror

The first important thing to do after installing a fresh Ubuntu OS is to choose the best and fastest APT archive mirror. In this brief guide, I have listed all …