How To Install openstereogram on Ubuntu 20.04
Introduction
In this tutorial we learn how to install openstereogram
on Ubuntu 20.04.
What is openstereogram
openstereogram is:
A desktop application written in Java to generate autosterograms, made popular through the book “Magic Eye.” Users create images which appear to pop out in 3D when looked at cross-eyed or wall-eyed (parallel vision).
There are three methods to install openstereogram
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 openstereogram Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install openstereogram
using apt-get
by running the following command:
sudo apt-get -y install openstereogram
Install openstereogram Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install openstereogram
using apt
by running the following command:
sudo apt -y install openstereogram
Install openstereogram 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 openstereogram
using aptitude
by running the following command:
sudo aptitude -y install openstereogram
How To Uninstall openstereogram on Ubuntu 20.04
To uninstall only the openstereogram
package we can use the following command:
sudo apt-get remove openstereogram
Uninstall openstereogram And Its Dependencies
To uninstall openstereogram
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove openstereogram
Remove openstereogram Configurations and Data
To remove openstereogram
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge openstereogram
Remove openstereogram configuration, data, and all of its dependencies
We can use the following command to remove openstereogram
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge openstereogram
References
Summary
In this tutorial we learn how to install openstereogram
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.