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Re: Split a string based on change of character

by moritz (Cardinal)
on Jul 28, 2007 at 08:04 UTC ( [id://629265]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -MData::Dumper -wle '$Data::Dumper::Indent=0; $_="aaabbc"; prin
+t Dumper([split m/(?<=(.))(?!\1)/]);'
$VAR1 = ['aaa','a','bb','b','c','c'];

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