How To Install python3-publicsuffix2 on Ubuntu 22.04

In this tutorial we learn how to install python3-publicsuffix2 on Ubuntu 22.04. python3-publicsuffix2 is Python3 module to get a domain suffix using the Public Suffix List

Introduction

In this tutorial we learn how to install python3-publicsuffix2 on Ubuntu 22.04.

What is python3-publicsuffix2

python3-publicsuffix2 is:

This Python3 module allows you to get the public suffix of a domain name using the Public Suffix List from http://publicsuffix.org.

A public suffix is one under which Internet users can directly register names. Some examples of public suffixes are .com, .co.uk and pvt.k12.wy.us. Accurately knowing the public suffix of a domain is useful when handling web browser cookies, highlighting the most important part of a domain name in a user interface or sorting URLs by web site.

This module replaces the deprecated python3-publicsuffix package.

There are three methods to install python3-publicsuffix2 on Ubuntu 22.04. 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-publicsuffix2 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-publicsuffix2 using apt-get by running the following command:

sudo apt-get -y install python3-publicsuffix2

Install python3-publicsuffix2 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install python3-publicsuffix2 using apt by running the following command:

sudo apt -y install python3-publicsuffix2

Install python3-publicsuffix2 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-publicsuffix2 using aptitude by running the following command:

sudo aptitude -y install python3-publicsuffix2

How To Uninstall python3-publicsuffix2 on Ubuntu 22.04

To uninstall only the python3-publicsuffix2 package we can use the following command:

sudo apt-get remove python3-publicsuffix2

Uninstall python3-publicsuffix2 And Its Dependencies

To uninstall python3-publicsuffix2 and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:

sudo apt-get -y autoremove python3-publicsuffix2

Remove python3-publicsuffix2 Configurations and Data

To remove python3-publicsuffix2 configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge python3-publicsuffix2

Remove python3-publicsuffix2 configuration, data, and all of its dependencies

We can use the following command to remove python3-publicsuffix2 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge python3-publicsuffix2

References

Summary

In this tutorial we learn how to install python3-publicsuffix2 package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.