How to set default Ruby version with RVM?

Question

Ubuntu 11.

I do the following:

$ rvm --default use 1.9.2 and I get:

Using /home/md/.rvm/gems/ruby-1.9.2-p180 so that is goo

Answer 1

Late to party - anyway.

You did correctly set the default ruby version: rvm --default use 1.9.2

However, you need to update your Gemfile to the target ruby, because RVM references that file to select the working ruby version when you open terminal , that's why it reverted to the previous ruby version.