Ways to Uninstall and Install whiptail Ubuntu 22.04

Updated: October 7, 2022

Whiptail is a “dialog” replacement using newt instead of ncurses. It provides a method of displaying several different types of dialog boxes from shell scripts. This allows a developer of a script to interact with the user in a much friendlier manner. In this tutorial, I will show you ways to install whiptail Ubuntu 22.04.

Requirements

  • Operating system: Ubuntu 22.04 is needed for whiptail to work
  • Privileges: Make sure you are able to execute sudo commands.

Prerequisites to install whiptail on Ubuntu 22.04

Install whiptail Ubuntu 22.04

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

Install whiptail 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 whiptail 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. Obtain new packages from Ubuntu by updating the APT database. 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 whiptail Ubuntu by pasting this command into the terminal and executing it.

sudo apt-get -y install whiptail

Install whiptail using Aptitude

With Aptitude, users can view a list of available packages and manage their installation, upgrade, and removal of packages. If you didn’t install it on Ubuntu, you need to install it by executing this command.

sudo apt-get -y install aptitude

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

Step 1: Obtain new packages from Ubuntu by updating the APT database. Opening the terminal and executing this Linux command:

sudo apt -y update

Step 2: Install the package on Ubuntu 22.04. After updating, you can install whiptail Ubuntu by pasting this command into the terminal and executing it.

sudo aptitude -y install whiptail

Uninstall whiptail on Ubuntu 22.04

Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a whiptail.

You can uninstall whiptail Ubuntu by running this command if you installed it using APT or Aptitude.

sudo apt remove --auto-remove whiptail

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

sudo apt autoremove --purge whiptail

Summary

In this guide, I showed you ways to install whiptail on Ubuntu 22.04 and some ways to uninstall whiptail too. Please contact me if you require any assistance. I’d be delighted to respond.