How To Install ruby-letter-opener on Kali Linux
Introduction
In this tutorial we learn how to install ruby-letter-opener on Kali Linux.
What is ruby-letter-opener
ruby-letter-opener is:
Preview email in the default browser instead of sending it. This means you do not need to set up email delivery in your development environment, and you no longer need to worry about accidentally sending a test email to someone else’s address.
There are three methods to install ruby-letter-opener 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-letter-opener Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get updateAfter updating apt database, We can install ruby-letter-opener using apt-get by running the following command:
sudo apt-get -y install ruby-letter-openerInstall ruby-letter-opener Using apt
Update apt database with apt using the following command.
sudo apt updateAfter updating apt database, We can install ruby-letter-opener using apt by running the following command:
sudo apt -y install ruby-letter-openerInstall ruby-letter-opener 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 updateAfter updating apt database, We can install ruby-letter-opener using aptitude by running the following command:
sudo aptitude -y install ruby-letter-openerHow To Uninstall ruby-letter-opener on Kali Linux
To uninstall only the ruby-letter-opener package we can use the following command:
sudo apt-get remove ruby-letter-openerUninstall ruby-letter-opener And Its Dependencies
To uninstall ruby-letter-opener and its dependencies that are no longer needed by Kali Linux, we can use the command below:
sudo apt-get -y autoremove ruby-letter-openerRemove ruby-letter-opener Configurations and Data
To remove ruby-letter-opener configuration and data from Kali Linux we can use the following command:
sudo apt-get -y purge ruby-letter-openerRemove ruby-letter-opener configuration, data, and all of its dependencies
We can use the following command to remove ruby-letter-opener configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge ruby-letter-openerDependencies
ruby-letter-opener have the following dependencies:
References
Summary
In this tutorial we learn how to install ruby-letter-opener package on Kali Linux using different package management tools: apt, apt-get and aptitude.