I am new to ruby, rails and ruby mine. I am normally a java, groovy, grails dev.
Anyway, I was hoping someone could explain to me what is going on.
I am using ubuntu 12.04 and have installed ruby and rails using apt-get.
it doesn't seem however that rubymine can see any of the installations I have installed.
I started down the path of using RVM and it seems that ruby mine then picked up a ruby 1.9.3 installation but none of the gems I have installed using apt-get are visible when I try to start my simple skeleton application.
So now it looks like I have two ruby environemnts on my laptop, one installed through debian, the other through RVM. This is not ideal.
I suppose my questions are :
Why doesn't ruby mine see the installations and gems I have installed via apt-get??
Should I abandon working with ruby and rails via apt-get and use RVM??
From what I understand, RVM is a ruby version manager, can I use this to configure rails too??
Apologies for the simple questions, just starting with Ruby and would like to do it right.