How To Install ruby-bullet on Kali Linux

Introduction

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

What is ruby-bullet

ruby-bullet is:

The Bullet gem is designed to help you increase your application’s performance by reducing the number of queries it makes. It will watch your queries while you develop your application and notify you when you should add eager loading (N+1 queries), when you’re using eager loading that isn’t necessary and when you should use counter cache.

Best practice is to use Bullet in development mode or custom mode (staging, profile, etc.). The last thing you want is your clients getting alerts about how lazy you are.

There are three methods to install ruby-bullet 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-bullet 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-bullet using apt-get by running the following command:

sudo apt-get -y install ruby-bullet

Install ruby-bullet Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install ruby-bullet

Install ruby-bullet 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-bullet using aptitude by running the following command:

sudo aptitude -y install ruby-bullet

How To Uninstall ruby-bullet on Kali Linux

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

sudo apt-get remove ruby-bullet

Uninstall ruby-bullet And Its Dependencies

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

sudo apt-get -y autoremove ruby-bullet

Remove ruby-bullet Configurations and Data

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

sudo apt-get -y purge ruby-bullet

Remove ruby-bullet configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge ruby-bullet

Dependencies

ruby-bullet have the following dependencies:

• ruby-activesupport
• ruby-uniform-notifier

References

• ruby-bullet website

Summary

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