Re^3: Array Filter and Lookahead

by Kenosis (Deacon)

on Nov 20, 2012 at 20:29 UTC ( #1004789=note: print w/ replies, xml )

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Excellent catch, thank you! Changed disjunct positions...

Comment on Re^3: Array Filter and Lookahead
Re^4: Array Filter and Lookahead by AnomalousMonk (Prior) on Nov 20, 2012 at 21:18 UTC
Changed disjunct positions... But that just causes a problem for strings that have no digits at all, e.g., 'xxx', which daugh016 wants to extract as '' (empty string).	[reply]
Re^5: Array Filter and Lookahead by Kenosis (Deacon) on Nov 20, 2012 at 21:31 UTC
I think today is two of those days... The `//`, as you suggested, is best. Thank you, again...	[reply] [d/l]

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