http://qs1969.pair.com?node_id=683902


in reply to Re: 2*pi*$r -- constant function without prototype
in thread 2*pi*$r -- constant function without prototype

I thought the recommended advice was to use Readonly instead of use constant. Is this wrong, or if not, could you explain the circumstances when you should use each one?

cheers
why_bird
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Those are my principles. If you don't like them I have others.
-- Groucho Marx
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