On Wed, May 30, 2012 at 7:22 PM, n1 n0x <lists / ruby-forum.com> wrote:
> Ahhhh!
>
> Thank you guys. Now I see clearer.
> Jesus got it right indeed; I wanted to call the function from the
> outside - on the command line.
>
> What I didn't understand in Ruby is that the call of the functions were
> indeed to be written as part of the script !
>
> OKAY.... Makes sense.

Well, you can also use the whole script as "function".  Arguments are
then in ARGV (see my previous posting).

Kind regards

robert

-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/