I always build my regular expressions with noncapturing parentheses when I pal on latter assembling them - this ...

Same here, but I've always thought of qr// as an alternative way to add those parens (which it does). You are, in effect, adding two pairs.

Anno

In reply to Re^4: Improve processing time for string substitutions by Anno
in thread Improve processing time for string substitutions by valavanp

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