From: Wesley Rishel <lists@...>
Date: 2013-01-02T12:44:00+09:00
Subject: Re: using shebang with rvm?

Stu wrote in post #1090776:
> It's primarily for portability. Using env more or less defeats
> portability issues as every box could have ruby installed somewhere
> else.
>
> ...

Thanks, Stu, the entire note was very helpful.

I am not sure if you are suggesting that I should also be able to have a
non-absolute path to env command.

Using bash on OS 10.8 I find that a she-bang for Ruby just doesn't work
unless it points to some absolute path.

The most portable I can make a file is to say

         #! /usr/bin/env ruby

Anyway, that approach meets my needs.

Regards,

Wes 

____

"With consistency a great soul has simply nothing to do. Speak what you
think today in hard words and tomorrow speak what tomorrow thinks in
hard words again, though it contradict everything you said today. "

                           Ralph Waldo Emerson

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