How To Install python3-apipkg on Ubuntu 18.04

In this tutorial we learn how to install python3-apipkg on Ubuntu 18.04. python3-apipkg is namespace control and lazy-import mechanism for Python 3

Introduction

In this tutorial we learn how to install python3-apipkg on Ubuntu 18.04.

What is python3-apipkg

python3-apipkg is:

With apipkg you can control the exported namespace of a Python package and greatly reduce the number of imports for your users. It is a small pure Python module that works on virtually all Python versions, including CPython2.3 to Python3.1, Jython and PyPy. It co-operates well with Python’s help() system, custom importers (PEP302) and common command line completion tools.

This package contains apipkg for Python 3.

There are three methods to install python3-apipkg 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 python3-apipkg 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-apipkg using apt-get by running the following command:

sudo apt-get -y install python3-apipkg

Install python3-apipkg Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install python3-apipkg

Install python3-apipkg 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 python3-apipkg using aptitude by running the following command:

sudo aptitude -y install python3-apipkg

How To Uninstall python3-apipkg on Ubuntu 18.04

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

sudo apt-get remove python3-apipkg

Uninstall python3-apipkg And Its Dependencies

To uninstall python3-apipkg and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove python3-apipkg

Remove python3-apipkg Configurations and Data

To remove python3-apipkg configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge python3-apipkg

Remove python3-apipkg configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge python3-apipkg

References

Summary

In this tutorial we learn how to install python3-apipkg package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.