How To Install ruby2.7-doc on Kali Linux

Introduction

In this tutorial we learn how to install ruby2.7-doc on Kali Linux.

What is ruby2.7-doc

ruby2.7-doc is:

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in perl). It is simple, straight-forward, and extensible.

This package contains the autogenerated documentation for Ruby 2.7.

There are three methods to install ruby2.7-doc on Kali Linux. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install ruby2.7-doc Using apt-get

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

sudo apt-get update

After updating apt database, We can install ruby2.7-doc using apt-get by running the following command:

sudo apt-get -y install ruby2.7-doc

Install ruby2.7-doc Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install ruby2.7-doc using apt by running the following command:

sudo apt -y install ruby2.7-doc

Install ruby2.7-doc Using aptitude

If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install ruby2.7-doc using aptitude by running the following command:

sudo aptitude -y install ruby2.7-doc

How To Uninstall ruby2.7-doc on Kali Linux

To uninstall only the ruby2.7-doc package we can use the following command:

sudo apt-get remove ruby2.7-doc

Uninstall ruby2.7-doc And Its Dependencies

To uninstall ruby2.7-doc and its dependencies that are no longer needed by Kali Linux, we can use the command below:

sudo apt-get -y autoremove ruby2.7-doc

Remove ruby2.7-doc Configurations and Data

To remove ruby2.7-doc configuration and data from Kali Linux we can use the following command:

sudo apt-get -y purge ruby2.7-doc

Remove ruby2.7-doc configuration, data, and all of its dependencies

We can use the following command to remove ruby2.7-doc configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge ruby2.7-doc

Dependencies

ruby2.7-doc have the following dependencies:

References

• ruby2.7-doc website

Summary

In this tutorial we learn how to install ruby2.7-doc package on Kali Linux using different package management tools: apt, apt-get and aptitude.