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Re: Re^4: A Real Closure (definition?)

by jordanh (Chaplain)
on Nov 09, 2003 at 20:38 UTC ( #305712=note: print w/replies, xml ) Need Help??


in reply to Re^4: A Real Closure (definition?)
in thread Unusual Closure Behaviour

    Find me a web page that contains a definiton for "closure" in terms of generic computer programming (best if it is not specific to just one programming language). I've looked for such a couple of times before and again recently and I haven't found anything even close.

Did you try FOLDOC?

I know I'm replying to an old node here, but the FOLDOC entry was put up in 1994.

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[PriNet]: quick question... anyone know how to remove all the existing keys in a %hash ? i've tried several options, but when i re-use the hash, some of the "upper" keys that i don't re-use stick and i can't get them to "remove"
[atcroft]: PriNet: %hash = ();? or foreach my $k ( keys %hash ) { delete $hash{$k}; }?

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