On 12/11/2014 06:40, Alejandro Exojo wrote:
> El Tuesday 11 November 2014, gvim escribi:
>
> I started with Ruby from the system. Added GEM_HOME to the mix, because I want
> a clean separation of what gems I install as a user and what the system (the
> package manager of my Linux distribution) is aware of.
>
> Then I added rbenv to the mix, and I found out that switching ruby's with
> rbenv was nice. The problem is that the gems were always installed on GEM_HOME

Are you saying you used rbenv and had it install your gems in GEM_HOME? 
If so, I'd like to know how you did it as all my use of rbenv resulted 
in new gem installations for minor Ruby point updates.

gvim