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Re: Yet Another Rosetta Code Problem (Perl, Ruby, Python, Haskell, ...)

by pKai (Priest)
on Aug 13, 2007 at 08:34 UTC ( #632159=note: print w/ replies, xml ) Need Help??


in reply to Yet Another Rosetta Code Problem (Perl, Ruby, Python, Haskell, ...)

My favourite solution from … was given in the first response by tye:

Seems like he has a boiler plate reply prepared for this questions ;-). It was also his reply when I brought up that question with my very first post at PM. And it is a good solution.

Beginning with ysth's reply to my question there was some in-depth discussion of using ??{} to approach this problem. And for me this solution has some appeal:

my @split_on_char_change = $string =~ /((??{'(.)\1*'}))/g;

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