How To Install drgeo-doc on Debian 9

In this tutorial we learn how to install drgeo-doc on Debian 9. drgeo-doc is Dr. Geo online user manual

Introduction

In this tutorial we learn how to install drgeo-doc on Debian 9.

What is drgeo-doc

drgeo-doc is:

Install this package if you want the on-line help for the Dr. Geo software. The on-line help can be used directly from Dr. Geo. However you may need to instruct Dr. Geo about your preferred browser from the Edit->Preferences menu.

The documentation comes in Dutch, English, French, Italian & Spanish.

Dr. Geo is an interactive geometry software. More information about Dr. Geo can be found at its web site http://www.gnu.org/software/dr_geo/dr_geo.html

There are three methods to install drgeo-doc on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install drgeo-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 drgeo-doc using apt-get by running the following command:

sudo apt-get -y install drgeo-doc

Install drgeo-doc Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install drgeo-doc

Install drgeo-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 Debian. Update apt database with aptitude using the following command.

sudo aptitude update

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

sudo aptitude -y install drgeo-doc

How To Uninstall drgeo-doc on Debian 9

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

sudo apt-get remove drgeo-doc

Uninstall drgeo-doc And Its Dependencies

To uninstall drgeo-doc and its dependencies that are no longer needed by Debian 9, we can use the command below:

sudo apt-get -y autoremove drgeo-doc

Remove drgeo-doc Configurations and Data

To remove drgeo-doc configuration and data from Debian 9 we can use the following command:

sudo apt-get -y purge drgeo-doc

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

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

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

Dependencies

drgeo-doc have the following dependencies:

References

Summary

In this tutorial we learn how to install drgeo-doc package on Debian 9 using different package management tools: apt, apt-get and aptitude.