How To Install iwidgets4-doc on Ubuntu 20.04
Introduction
In this tutorial we learn how to install iwidgets4-doc
on Ubuntu 20.04.
What is iwidgets4-doc
iwidgets4-doc is:
[incr Widgets] (or iwidgets) is an object-oriented “mega-widget” set, or collection of high-level user-interface components, based on the popular Tk toolkit and the itcl/itk OO framework. This package contains man pages documenting the widget classes.
There are three methods to install iwidgets4-doc
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install iwidgets4-doc Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install iwidgets4-doc
using apt-get
by running the following command:
sudo apt-get -y install iwidgets4-doc
Install iwidgets4-doc Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install iwidgets4-doc
using apt
by running the following command:
sudo apt -y install iwidgets4-doc
Install iwidgets4-doc Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install iwidgets4-doc
using aptitude
by running the following command:
sudo aptitude -y install iwidgets4-doc
How To Uninstall iwidgets4-doc on Ubuntu 20.04
To uninstall only the iwidgets4-doc
package we can use the following command:
sudo apt-get remove iwidgets4-doc
Uninstall iwidgets4-doc And Its Dependencies
To uninstall iwidgets4-doc
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove iwidgets4-doc
Remove iwidgets4-doc Configurations and Data
To remove iwidgets4-doc
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge iwidgets4-doc
Remove iwidgets4-doc configuration, data, and all of its dependencies
We can use the following command to remove iwidgets4-doc
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge iwidgets4-doc
References
Summary
In this tutorial we learn how to install iwidgets4-doc
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.