How To Install pyflakes3 on Debian 11

In this tutorial we learn how to install pyflakes3 on Debian 11. pyflakes3 is passive checker of Python 3 programs

Introduction

In this tutorial we learn how to install pyflakes3 on Debian 11.

What is pyflakes3

pyflakes3 is:

Pyflakes is program to analyze Python programs and detect various errors. It works by parsing the source file, not importing it, so it is safe to use on modules with side effects. It’s also much faster.

Unlike PyLint, Pyflakes checks only for logical errors in programs; it does not perform any checks on style.

This is the Python 3 command line pyflakes3 program.

There are three methods to install pyflakes3 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 pyflakes3 Using apt-get

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

sudo apt-get update

After updating apt database, We can install pyflakes3 using apt-get by running the following command:

sudo apt-get -y install pyflakes3

Install pyflakes3 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install pyflakes3 using apt by running the following command:

sudo apt -y install pyflakes3

Install pyflakes3 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 pyflakes3 using aptitude by running the following command:

sudo aptitude -y install pyflakes3

How To Uninstall pyflakes3 on Debian 11

To uninstall only the pyflakes3 package we can use the following command:

sudo apt-get remove pyflakes3

Uninstall pyflakes3 And Its Dependencies

To uninstall pyflakes3 and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove pyflakes3

Remove pyflakes3 Configurations and Data

To remove pyflakes3 configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge pyflakes3

Remove pyflakes3 configuration, data, and all of its dependencies

We can use the following command to remove pyflakes3 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge pyflakes3

Dependencies

pyflakes3 have the following dependencies:

References

Summary

In this tutorial we learn how to install pyflakes3 package on Debian 11 using different package management tools: apt, apt-get and aptitude.