How To Install librasqal3-doc on Ubuntu 18.04

In this tutorial we learn how to install librasqal3-doc on Ubuntu 18.04. librasqal3-doc is Documentation for the Rasqal RDF Query library

Introduction

In this tutorial we learn how to install librasqal3-doc on Ubuntu 18.04.

What is librasqal3-doc

librasqal3-doc is:

Rasqal is a C library providing support for querying the Resource Description Framework (RDF) including parsing query syntaxes, constructing the queries, executing them, returning result bindings and formatting results. It supports the SPARQL RDF Query Language, RDF Data Query Language (RDQL) and LAQRS experimental query language extending SPARQL.

This package contains the HTML documentation for the Rasqal library in /usr/share/gtk-doc/html/rasqal/ .

There are three methods to install librasqal3-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 librasqal3-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 librasqal3-doc using apt-get by running the following command:

sudo apt-get -y install librasqal3-doc

Install librasqal3-doc Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install librasqal3-doc using apt by running the following command:

sudo apt -y install librasqal3-doc

Install librasqal3-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 librasqal3-doc using aptitude by running the following command:

sudo aptitude -y install librasqal3-doc

How To Uninstall librasqal3-doc on Ubuntu 18.04

To uninstall only the librasqal3-doc package we can use the following command:

sudo apt-get remove librasqal3-doc

Uninstall librasqal3-doc And Its Dependencies

To uninstall librasqal3-doc and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove librasqal3-doc

Remove librasqal3-doc Configurations and Data

To remove librasqal3-doc configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge librasqal3-doc

Remove librasqal3-doc configuration, data, and all of its dependencies

We can use the following command to remove librasqal3-doc configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge librasqal3-doc

References

Summary

In this tutorial we learn how to install librasqal3-doc package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.