How To Install owl on Debian 9

In this tutorial we learn how to install owl on Debian 9. owl is Curses-based tty Zephyr client

Introduction

In this tutorial we learn how to install owl on Debian 9.

What is owl

owl is:

An alternative standalone (doesn’t use zwgc) Zephyr (instant messaging) client. Has perl hooks and a curses UI; supports Kerberos if libzephyr4-krb is present. (Also supports AIM.)

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

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

sudo apt-get update

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

sudo apt-get -y install owl

Install owl Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install owl

Install owl 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 owl using aptitude by running the following command:

sudo aptitude -y install owl

How To Uninstall owl on Debian 9

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

sudo apt-get remove owl

Uninstall owl And Its Dependencies

To uninstall owl and its dependencies that are no longer needed by Debian 9, we can use the command below:

sudo apt-get -y autoremove owl

Remove owl Configurations and Data

To remove owl configuration and data from Debian 9 we can use the following command:

sudo apt-get -y purge owl

Remove owl configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge owl

Dependencies

owl have the following dependencies:

References

Summary

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