How to Install and Uninstall extsmail on Ubuntu 22.04

Updated: September 9, 2022

extsmail masquerades as the standard UNIX sendmail program, reading messages, and later piping them to user-defined commands. In this tutorial, I will show you how to install extsmail on Ubuntu 22.04.

Prerequisites

  • Operating system: Ubuntu 22.04 or older versions with more than 2GB RAM
  • Privileges: Make sure you are able to execute sudo commands.

Prerequisites to install extsmail on Ubuntu 22.04

Install extsmail Ubuntu 22.04

extsmail is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one that you think is easy and you can follow.

Install extsmail using APT

This is a popular method for installing Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these instructions to install extsmail on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Launch the terminal and enter the following Linux command:

sudo apt-get -y update

Step 2: Start installing the packages on Ubuntu 22.04. After updating the system, you can install extsmail Ubuntu by executing this command in the terminal.

sudo apt-get -y install extsmail

Install extsmail using Aptitude

Aptitude allows users to view a list of available packages and manage package installation, upgrade, and removal. If you haven’t already done so, run this command to install it.

sudo apt-get install aptitude

Then, you can now install extsmail by following these steps:

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Opening the terminal and executing the following Linux command:

sudo apt-get update

Step 2: Install the package on Ubuntu 22.04. After updating the system, you can install extsmail Ubuntu by executing this command in the terminal.

sudo aptitude -y install extsmail

Uninstall extsmail on Ubuntu 22.04

Have you ever thought that uninstalling an application from Ubuntu might be challenging? You’re wrong; any program, not just a extsmail, can be easily uninstalled by anyone.

This command can be used to uninstall extsmail from Ubuntu 22.04 if it was installed using APT or Aptitude.

sudo apt remove --auto-remove extsmail

If you want to uninstall extsmail and remove its data and dependencies, you can also run the following command:

sudo apt autoremove --purge extsmail

Summary

In this guide, I showed you ways to install extsmail on Ubuntu 22.04 and some ways to uninstall extsmail too. Please do not hesitate to contact me if you require any assistance. I’m delighted to respond to them.