No, I didn't forgot the question marks, and I used capturing parens on purpose. But I was answering a different question than was actually asked.

It could actually turn out more efficient with a slight variation:

m!((?>(?>(?>\w+/)?\w+/)?\w+/)?\w+/?)!;

[download]

I haven't done any benchmarks though.

Makeshifts last the longest.

In reply to Re^3: regex greedy range by Aristotle
in thread regex greedy range by johnnywang

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