How To Install python3-django-polymorphic on Debian 10

Learn how to install python3-django-polymorphic on Debian 10 with this tutorial. python3-django-polymorphic is Seamless Polymorphic Inheritance for Django Models (Python3 version)

Introduction

In this tutorial we learn how to install python3-django-polymorphic on Debian 10.

What is python3-django-polymorphic

python3-django-polymorphic is:

Django-polymorphic simplifies using inherited models in Django projects. When a query is made at the base model, the inherited model classes are returned.

Features:

  • Full admin integration.
  • ORM integration:
    • Support for ForeignKey, ManyToManyField, OneToOneField descriptors.
    • Support for proxy models.
    • Filtering/ordering of inherited models (ArtProject___artist).
    • Filtering model types: instance_of(…) and not_instance_of(…)
    • Combining querysets of different models (qs3 = qs1 | qs2)
    • Support for custom user-defined managers.
  • Uses the minimum amount of queries needed to fetch the inherited models.
  • Disabling polymorphic behavior when needed.

This package contains the Python 3 version of the library.

There are three methods to install python3-django-polymorphic on Debian 10. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install python3-django-polymorphic Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install python3-django-polymorphic using apt-get by running the following command:

sudo apt-get -y install python3-django-polymorphic

Install python3-django-polymorphic Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install python3-django-polymorphic using apt by running the following command:

sudo apt -y install python3-django-polymorphic

Install python3-django-polymorphic 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 python3-django-polymorphic using aptitude by running the following command:

sudo aptitude -y install python3-django-polymorphic

How To Uninstall python3-django-polymorphic on Debian 10

To uninstall only the python3-django-polymorphic package we can use the following command:

sudo apt-get remove python3-django-polymorphic

Uninstall python3-django-polymorphic And Its Dependencies

To uninstall python3-django-polymorphic and its dependencies that are no longer needed by Debian 10, we can use the command below:

sudo apt-get -y autoremove python3-django-polymorphic

Remove python3-django-polymorphic Configurations and Data

To remove python3-django-polymorphic configuration and data from Debian 10 we can use the following command:

sudo apt-get -y purge python3-django-polymorphic

Remove python3-django-polymorphic configuration, data, and all of its dependencies

We can use the following command to remove python3-django-polymorphic configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge python3-django-polymorphic

Dependencies

python3-django-polymorphic have the following dependencies:

References

Summary

In this tutorial we learn how to install python3-django-polymorphic package on Debian 10 using different package management tools: apt, apt-get and aptitude.