How To Install citadel-doc on Ubuntu 18.04
Introduction
In this tutorial we learn how to install citadel-doc on Ubuntu 18.04.
What is citadel-doc
citadel-doc is:
This package contains documentation for Citadel, a complete and feature-rich open source groupware platform.
See the ‘citadel-server’ package for more information.
There are three methods to install citadel-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 citadel-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 citadel-doc using apt-get by running the following command:
sudo apt-get -y install citadel-doc
Install citadel-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install citadel-doc using apt by running the following command:
sudo apt -y install citadel-doc
Install citadel-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 citadel-doc using aptitude by running the following command:
sudo aptitude -y install citadel-doc
How To Uninstall citadel-doc on Ubuntu 18.04
To uninstall only the citadel-doc package we can use the following command:
sudo apt-get remove citadel-doc
Uninstall citadel-doc And Its Dependencies
To uninstall citadel-doc and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove citadel-doc
Remove citadel-doc Configurations and Data
To remove citadel-doc configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge citadel-doc
Remove citadel-doc configuration, data, and all of its dependencies
We can use the following command to remove citadel-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge citadel-doc
References
Summary
In this tutorial we learn how to install citadel-doc package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.