How To Install libplack-middleware-debug-perl on Debian 9

In this tutorial we learn how to install libplack-middleware-debug-perl on Debian 9. libplack-middleware-debug-perl is Plack middleware for displaying request/response debug information

Introduction

In this tutorial we learn how to install libplack-middleware-debug-perl on Debian 9.

What is libplack-middleware-debug-perl

libplack-middleware-debug-perl is:

Plack::Middleware::Debug offers a configurable set of panels that display information about the current request and response, thus aiding in debugging. It is heavily influenced by the Django Debug Toolbar.

There are three methods to install libplack-middleware-debug-perl on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libplack-middleware-debug-perl Using apt-get

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

sudo apt-get update

After updating apt database, We can install libplack-middleware-debug-perl using apt-get by running the following command:

sudo apt-get -y install libplack-middleware-debug-perl

Install libplack-middleware-debug-perl Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libplack-middleware-debug-perl using apt by running the following command:

sudo apt -y install libplack-middleware-debug-perl

Install libplack-middleware-debug-perl 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 libplack-middleware-debug-perl using aptitude by running the following command:

sudo aptitude -y install libplack-middleware-debug-perl

How To Uninstall libplack-middleware-debug-perl on Debian 9

To uninstall only the libplack-middleware-debug-perl package we can use the following command:

sudo apt-get remove libplack-middleware-debug-perl

Uninstall libplack-middleware-debug-perl And Its Dependencies

To uninstall libplack-middleware-debug-perl and its dependencies that are no longer needed by Debian 9, we can use the command below:

sudo apt-get -y autoremove libplack-middleware-debug-perl

Remove libplack-middleware-debug-perl Configurations and Data

To remove libplack-middleware-debug-perl configuration and data from Debian 9 we can use the following command:

sudo apt-get -y purge libplack-middleware-debug-perl

Remove libplack-middleware-debug-perl configuration, data, and all of its dependencies

We can use the following command to remove libplack-middleware-debug-perl configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libplack-middleware-debug-perl

Dependencies

libplack-middleware-debug-perl have the following dependencies:

References

Summary

In this tutorial we learn how to install libplack-middleware-debug-perl package on Debian 9 using different package management tools: apt, apt-get and aptitude.