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Re^9: Is there any difference between prototype % and @ ?

by BrowserUk (Pope)
on Feb 23, 2013 at 15:20 UTC ( #1020316=note: print w/ replies, xml ) Need Help??


in reply to Re^8: Is there any difference between prototype % and @ ?
in thread Is there any difference between prototype % and @ ?

You're right! It's a left-over from starting with a copy of hgrep where I needed to keep a copy of the pair in order to return it conditionally.

Thanks for pointing out the simplification.


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