How To Install python3-typing-extensions on Debian 11

In this tutorial we learn how to install python3-typing-extensions on Debian 11. python3-typing-extensions is Backported and Experimental Type Hints for Python

Introduction

In this tutorial we learn how to install python3-typing-extensions on Debian 11.

What is python3-typing-extensions

python3-typing-extensions is:

The typing module was added to the standard library in Python 3.5 on a provisional basis and will no longer be provisional in Python 3.7. However, this means users of Python 3.5 - 3.6 who are unable to upgrade will not be able to take advantage of new types added to the typing module, such as typing.Text or typing.Coroutine.

The typing_extensions module contains both backports of these changes as well as experimental types that will eventually be added to the typing module, such as Protocol.

Users of other Python versions should continue to install and use the typing module from PyPI instead of using this one unless specifically writing code that must be compatible with multiple Python versions or requires experimental types.

There are three methods to install python3-typing-extensions on Debian 11. 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-typing-extensions 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-typing-extensions using apt-get by running the following command:

sudo apt-get -y install python3-typing-extensions

Install python3-typing-extensions Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install python3-typing-extensions

Install python3-typing-extensions 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-typing-extensions using aptitude by running the following command:

sudo aptitude -y install python3-typing-extensions

How To Uninstall python3-typing-extensions on Debian 11

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

sudo apt-get remove python3-typing-extensions

Uninstall python3-typing-extensions And Its Dependencies

To uninstall python3-typing-extensions and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove python3-typing-extensions

Remove python3-typing-extensions Configurations and Data

To remove python3-typing-extensions configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge python3-typing-extensions

Remove python3-typing-extensions configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge python3-typing-extensions

Dependencies

python3-typing-extensions have the following dependencies:

References

Summary

In this tutorial we learn how to install python3-typing-extensions package on Debian 11 using different package management tools: apt, apt-get and aptitude.