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Re: Splitting only on internal pattern, not at start or end of string

by oiskuu (Pilgrim)
on Jan 16, 2014 at 10:27 UTC ( #1070788=note: print w/ replies, xml ) Need Help??


in reply to Splitting only on internal pattern, not at start or end of string

The pattern for split isn't terribly complicated either:

my @contigs = split /(?<=[^N])N++\B/, $sequence{$key};
Update: /[^N]\KN++\B/ with a \K will also work, as long as you don't capture the gaps.


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