How To Install png-definitive-guide on Ubuntu 20.04
Introduction
In this tutorial we learn how to install png-definitive-guide
on Ubuntu 20.04.
What is png-definitive-guide
png-definitive-guide is:
A free book about the PNG image format.
There are three methods to install png-definitive-guide
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 png-definitive-guide Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install png-definitive-guide
using apt-get
by running the following command:
sudo apt-get -y install png-definitive-guide
Install png-definitive-guide Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install png-definitive-guide
using apt
by running the following command:
sudo apt -y install png-definitive-guide
Install png-definitive-guide 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 png-definitive-guide
using aptitude
by running the following command:
sudo aptitude -y install png-definitive-guide
How To Uninstall png-definitive-guide on Ubuntu 20.04
To uninstall only the png-definitive-guide
package we can use the following command:
sudo apt-get remove png-definitive-guide
Uninstall png-definitive-guide And Its Dependencies
To uninstall png-definitive-guide
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove png-definitive-guide
Remove png-definitive-guide Configurations and Data
To remove png-definitive-guide
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge png-definitive-guide
Remove png-definitive-guide configuration, data, and all of its dependencies
We can use the following command to remove png-definitive-guide
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge png-definitive-guide
References
Summary
In this tutorial we learn how to install png-definitive-guide
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.