How To Install libu2f-host-doc on Ubuntu 22.04
Introduction
In this tutorial we learn how to install libu2f-host-doc on Ubuntu 22.04.
What is libu2f-host-doc
libu2f-host-doc is:
Libu2f is a package for doing Universal 2nd Factor (U2F) host communication and has functionality for the Registration and Authentication operations. The package contains a C library, a command line tool, and documentation.
This package contains the documentation for the libu2f-host library.
There are three methods to install libu2f-host-doc on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libu2f-host-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 libu2f-host-doc using apt-get by running the following command:
sudo apt-get -y install libu2f-host-doc
Install libu2f-host-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libu2f-host-doc using apt by running the following command:
sudo apt -y install libu2f-host-doc
Install libu2f-host-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 libu2f-host-doc using aptitude by running the following command:
sudo aptitude -y install libu2f-host-doc
How To Uninstall libu2f-host-doc on Ubuntu 22.04
To uninstall only the libu2f-host-doc package we can use the following command:
sudo apt-get remove libu2f-host-doc
Uninstall libu2f-host-doc And Its Dependencies
To uninstall libu2f-host-doc and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove libu2f-host-doc
Remove libu2f-host-doc Configurations and Data
To remove libu2f-host-doc configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge libu2f-host-doc
Remove libu2f-host-doc configuration, data, and all of its dependencies
We can use the following command to remove libu2f-host-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libu2f-host-doc
References
Summary
In this tutorial we learn how to install libu2f-host-doc package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
