How To Install sgml-base-doc on Ubuntu 18.04
Introduction
In this tutorial we learn how to install sgml-base-doc on Ubuntu 18.04.
What is sgml-base-doc
sgml-base-doc is:
This package contains the documentation for sgml-base, providing the SGML infrastructure directories and catalog file support, in HTML, PDF and plain text format.
There are three methods to install sgml-base-doc 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 sgml-base-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 sgml-base-doc using apt-get by running the following command:
sudo apt-get -y install sgml-base-doc
Install sgml-base-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install sgml-base-doc using apt by running the following command:
sudo apt -y install sgml-base-doc
Install sgml-base-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 sgml-base-doc using aptitude by running the following command:
sudo aptitude -y install sgml-base-doc
How To Uninstall sgml-base-doc on Ubuntu 18.04
To uninstall only the sgml-base-doc package we can use the following command:
sudo apt-get remove sgml-base-doc
Uninstall sgml-base-doc And Its Dependencies
To uninstall sgml-base-doc and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove sgml-base-doc
Remove sgml-base-doc Configurations and Data
To remove sgml-base-doc configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge sgml-base-doc
Remove sgml-base-doc configuration, data, and all of its dependencies
We can use the following command to remove sgml-base-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge sgml-base-doc
References
Summary
In this tutorial we learn how to install sgml-base-doc package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
