How to Install – ruby-rainbow in Ubuntu trusty (14.04LTS)- Explained
1. Open the terminal. (Ctrl+Alt+T)
2. Enter the following command to the terminal
sudo apt-get update
sudo apt-get install ruby-rainbow
3. In order to confirm that the package has been installed correctly, enter the following command.
sudo apt-get update
4. ruby-rainbow Package is now installed.
In case you need any assistance in installing the package, please feel free to write to us.