Ruby is a cross platform programming language. It is installed differently on different operating systems.
We will install Ruby on Linux Ubuntu using package manager.
Step 1 Choose the package management system which you want to install from the link click here
Step 2 Debian GNU/Linux and Ubuntu use the apt package manager. Use the following command:
Here, by default, the ruby-full package provides Ruby 1.9.3 version which is an old version on Debian and Ubuntu.
Step 3 To know your Ruby version installed in your system, use the command,
Next TopicHello ruby program