Re^4: Array Filter and Lookahead

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).

Comment on Re^4: Array Filter and Lookahead

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Re^5: Array Filter and Lookahead by Kenosis (Priest) 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]