From: John Smith <edvelez.g@...>
Date: 2010-10-17T11:21:11+09:00
Subject: Re: check contents of a pointer.

I don't understand what you mean by "setting an environment variable in 
TextMate" could you explain how you do this.. I also happen to use 
Textmate for ruby.

Ted.

Josh Cheek wrote in post #954841:
> On Sat, Oct 16, 2010 at 1:10 PM, John Smith <edvelez.g@gmail.com> wrote:
>
>>
>>
> In all honesty, use rvm (http://rvm.beginrescueend.com/).
>
> It takes a little getting used to if you aren't that familiar with Unix,
> but
> after you figure out how it works, it is really nice. You can install
> all
> the rubies (how I got jruby, macruby, rubinius, MRI 1.8.6, 1.8.7, 1.9.1,
> 1.9.2) Then it is just "$ rvm use 1.9.1" to switch to that one. Drop
> that in
> your ~/.profile (or ~/.bash_profile if you're on Leopard) and it will
> always
> use that version. Takes a little more work to set it up with your
> editor,
> but not too bad for TextMate (just set an environment variable in TM,
> and
> add 1 line to your profile)
>
> Also lets you set up specific versions for specific projects, and even
> specific sets of gems for that project, so its gems are segregated from
> the
> rest of the system. Manages switching rubies and gems for you when you
> move
> into and out of these project directories.

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