How To Install info-beamer on Ubuntu 20.04
Introduction
In this tutorial we learn how to install info-beamer on Ubuntu 20.04.
What is info-beamer
info-beamer is:
info-beamer allows you to rapidly prototype interactive multimedia presentations using the Lua programming language. A directory (called a node) consists of resource files (images, videos, fonts or shaders) and a control script called node.lua.
There are three methods to install info-beamer 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 info-beamer Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install info-beamer using apt-get by running the following command:
sudo apt-get -y install info-beamer
Install info-beamer Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install info-beamer using apt by running the following command:
sudo apt -y install info-beamer
Install info-beamer 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 info-beamer using aptitude by running the following command:
sudo aptitude -y install info-beamer
How To Uninstall info-beamer on Ubuntu 20.04
To uninstall only the info-beamer package we can use the following command:
sudo apt-get remove info-beamer
Uninstall info-beamer And Its Dependencies
To uninstall info-beamer and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove info-beamer
Remove info-beamer Configurations and Data
To remove info-beamer configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge info-beamer
Remove info-beamer configuration, data, and all of its dependencies
We can use the following command to remove info-beamer configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge info-beamer
References
Summary
In this tutorial we learn how to install info-beamer package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
