How To Install libqtscript4-gui on Ubuntu 18.04

In this tutorial we learn how to install libqtscript4-gui on Ubuntu 18.04. libqtscript4-gui is QtScript bindings for the Qt 4 Gui library

Introduction

In this tutorial we learn how to install libqtscript4-gui on Ubuntu 18.04.

What is libqtscript4-gui

libqtscript4-gui is:

QtScript is a scripting language based on the ECMAScript standard, with bindings that give access to substantial portions of the Qt 4 API.

This package contains bindings for the Qt 4 Gui library.

There are three methods to install libqtscript4-gui on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libqtscript4-gui Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install libqtscript4-gui using apt-get by running the following command:

sudo apt-get -y install libqtscript4-gui

Install libqtscript4-gui Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libqtscript4-gui using apt by running the following command:

sudo apt -y install libqtscript4-gui

Install libqtscript4-gui 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 libqtscript4-gui using aptitude by running the following command:

sudo aptitude -y install libqtscript4-gui

How To Uninstall libqtscript4-gui on Ubuntu 18.04

To uninstall only the libqtscript4-gui package we can use the following command:

sudo apt-get remove libqtscript4-gui

Uninstall libqtscript4-gui And Its Dependencies

To uninstall libqtscript4-gui and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove libqtscript4-gui

Remove libqtscript4-gui Configurations and Data

To remove libqtscript4-gui configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge libqtscript4-gui

Remove libqtscript4-gui configuration, data, and all of its dependencies

We can use the following command to remove libqtscript4-gui configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libqtscript4-gui

References

Summary

In this tutorial we learn how to install libqtscript4-gui package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.