Jeff Jeff - 11 months ago 83
Ruby Question

How can I uninstall Ruby on Rails on Mac OS X?

I am following a tutorial about Ruby on Rails, and the tutorial got updated to a new version of Rails, so I can't follow it anymore because I have an older version.

I would like to start new and uninstall Ruby on Rails and any related software on my Mac OS X 10.5.8, and follow it from ground up. If anyone would be willing to help me uninstall Ruby and Ruby on Rails, it would be much appreciated.

Answer Source

Download RVM or RBENV and upgrade to the latest Ruby (2.3.0 at this point). Don't touch your system Ruby.