How To Install ruby-combustion on Ubuntu 18.04
Introduction
In this tutorial we learn how to install ruby-combustion on Ubuntu 18.04.
What is ruby-combustion
ruby-combustion is:
Ruby ‘combustion’ is a library to help you test your Rails Engines in a simple and effective manner, instead of creating a full Rails application in your spec or test folder.
It allows you to write your specs within the context of your engine, using only the parts of a Rails app you need.
There are three methods to install ruby-combustion on Ubuntu 18.04. 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-combustion 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-combustion using apt-get by running the following command:
sudo apt-get -y install ruby-combustion
Install ruby-combustion Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install ruby-combustion using apt by running the following command:
sudo apt -y install ruby-combustion
Install ruby-combustion 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 Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install ruby-combustion using aptitude by running the following command:
sudo aptitude -y install ruby-combustion
How To Uninstall ruby-combustion on Ubuntu 18.04
To uninstall only the ruby-combustion package we can use the following command:
sudo apt-get remove ruby-combustion
Uninstall ruby-combustion And Its Dependencies
To uninstall ruby-combustion and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove ruby-combustion
Remove ruby-combustion Configurations and Data
To remove ruby-combustion configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge ruby-combustion
Remove ruby-combustion configuration, data, and all of its dependencies
We can use the following command to remove ruby-combustion configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-combustion
References
Summary
In this tutorial we learn how to install ruby-combustion package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
