There's no reason to use '.*?' instead of '.*' in your examplesl.

It matters if the pattern contain captures.

I must admit I approached my post backwards. I started with /pat1/ && /pat2/ and gave the functionally equivalent pattern. (Well, /.*?/ should actually be /(?s:.)*?/)

In reply to Re^3: AND and OR on Regular Expressions by ikegami
in thread AND and OR on Regular Expressions by vitoco

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