How To Install ruby-rspec-profiling on Kali Linux

Introduction

In this tutorial we learn how to install ruby-rspec-profiling on Kali Linux.

What is ruby-rspec-profiling

ruby-rspec-profiling is:

This library collects profiles of RSpec test suites, enabling you to identify specs with interesting attributes. For example, find the slowest specs, or the spec which issues the most queries.

There are three methods to install ruby-rspec-profiling 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 ruby-rspec-profiling Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install ruby-rspec-profiling

Install ruby-rspec-profiling Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install ruby-rspec-profiling using apt by running the following command:

sudo apt -y install ruby-rspec-profiling

Install ruby-rspec-profiling 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 ruby-rspec-profiling using aptitude by running the following command:

sudo aptitude -y install ruby-rspec-profiling

How To Uninstall ruby-rspec-profiling on Kali Linux

To uninstall only the ruby-rspec-profiling package we can use the following command:

sudo apt-get remove ruby-rspec-profiling

Uninstall ruby-rspec-profiling And Its Dependencies

To uninstall ruby-rspec-profiling and its dependencies that are no longer needed by Kali Linux, we can use the command below:

sudo apt-get -y autoremove ruby-rspec-profiling

Remove ruby-rspec-profiling Configurations and Data

To remove ruby-rspec-profiling configuration and data from Kali Linux we can use the following command:

sudo apt-get -y purge ruby-rspec-profiling

Remove ruby-rspec-profiling configuration, data, and all of its dependencies

We can use the following command to remove ruby-rspec-profiling configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge ruby-rspec-profiling

Dependencies

ruby-rspec-profiling have the following dependencies:

• ruby-sqlite3
• ruby-activerecord
• ruby-pg
• ruby-rails

References

• ruby-rspec-profiling website

Summary

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