From: Robert Dober <robert.dober@...>
Date: 2006-09-21T00:14:07+09:00
Subject: Re: Something strange in ruby or I'm a newbie?

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On 9/20/06, Morton Goldberg <m_goldberg@ameritech.net> wrote:
>
> On Sep 20, 2006, at 7:43 AM, Robert Dober wrote:
>
> >> it will work. By leaving out the space, you have invoked the unary
> >> '+' operator. But, of course, you wanted the binary '+' operator. In
> >> Ruby there are times when spaces and parentheses are critical.
> >>
> >> Regards, Morton
> >
> >
> > No he found something really strange
> > look at this
> >
> > puts "a" +"b"
> >
> > Do you get his point?
>
> No. The two cases aren't comparable. "a" is an object; 'super' is a
> pseudo-method.
>
> Regards, Morton


It was me who got confused, thx I got the point.

Cheers
Robert




--=20
Deux choses sont infinies : l'univers et la b=EAtise humaine ; en ce qui
concerne l'univers, je n'en ai pas acquis la certitude absolue.

- Albert Einstein

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