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Re^5: Split a string based on change of character

by eyepopslikeamosquito (Chancellor)
on Jul 29, 2007 at 02:43 UTC ( #629365=note: print w/ replies, xml ) Need Help??


in reply to Re^4: Split a string based on change of character
in thread Split a string based on change of character

I think ikegami meant $i^=1, i.e.:

my @words = grep $i^=1, split /(?<=(.))(?!\1)/, $string;
which does work.

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