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Less Is More

by MeowChow (Vicar)
on Jan 30, 2001 at 16:47 UTC ( #55234=poem: print w/replies, xml ) Need Help??

eval 'use less "memory"' while 1;

 

You need version 5.6 (and not ActiveState) to truly enjoy this poem... Inspired here :)

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Re: Less Is More
by Falkkin (Chaplain) on Jan 30, 2001 at 20:24 UTC
    An ironic poem... ++ on this one for amusement and use of newly-discovered, erm, "features". ;)

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choroba's discovered two instances of a weird animal in the code at work: \@$var
[Eily]: hum, tied scalar, generates a new array when derefed ? :D
[Corion]: choroba: Ah, when doing a shallow copy, I prefer [ @$var ] - I think \@$var might return the same reference instead of a reference to a fresh copy

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