How To Install ruby-cliver on Ubuntu 18.04
Introduction
In this tutorial we learn how to install ruby-cliver on Ubuntu 18.04.
What is ruby-cliver
ruby-cliver is:
Cliver is a simple gem that provides an easy way to detect and use command-line dependencies. Under the covers, it uses [rubygems/requirements][] so it supports the version requirements you’re used to providing in your gemspec.
There are three methods to install ruby-cliver 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-cliver 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-cliver using apt-get by running the following command:
sudo apt-get -y install ruby-cliver
Install ruby-cliver Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install ruby-cliver using apt by running the following command:
sudo apt -y install ruby-cliver
Install ruby-cliver 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-cliver using aptitude by running the following command:
sudo aptitude -y install ruby-cliver
How To Uninstall ruby-cliver on Ubuntu 18.04
To uninstall only the ruby-cliver package we can use the following command:
sudo apt-get remove ruby-cliver
Uninstall ruby-cliver And Its Dependencies
To uninstall ruby-cliver and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove ruby-cliver
Remove ruby-cliver Configurations and Data
To remove ruby-cliver configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge ruby-cliver
Remove ruby-cliver configuration, data, and all of its dependencies
We can use the following command to remove ruby-cliver configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-cliver
References
Summary
In this tutorial we learn how to install ruby-cliver package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
