In this course, students learn everything there is to know about Ruby, including how to install Ruby on Mac, Windows and Linux systems, how to use the command line, object-oriented programming ...

Installing Rails The first step in creating a Rails application is to install Ruby and then Rails itself. Most modern Linux distributions come with Ruby, although only the latest released version as ...

If you're using Linux, installing apps works a bit differently: Here's how to get software packages installed on Linux, and the key terms you need to know.

Installing apps on Linux? 4 ways it's different than any other OS - and mistakes to avoid If I want my system to run smoothly and securely, I have to take a different route on Linux.