From: Zouplaz <user@...>
Date: 2008-09-25T20:44:55+09:00
Subject: Invocation of ruby interpreter for .rb files under bash

Hello, this is not really related to the core language by itself but I 
don't remember how to have the interpreter launched when typing foo.rb 
or foo (if foo is the name of the script) under bash ?

I remember that I have to put something like
#! /usr/ruby

at the beginnin of the script but I don't remember the right syntax and 
didn't found a Google way to express it.



Thanks