Well, i'd have to open the perl program and change the !~ op to the =~ op each time i want filtering on a "negated domain".

I could do that, but i prefer a way to express the regex complement directly as a new regex (to be fed to the program). -- And the way to do that was shown by Corion above.

Best regards / allan

... then again, yes i could modify the GUI with a checkbox indicating "straight/negated", and switch the perl comparison operator accordingly. In the end i guess i was intrigued by the "how to climb it", as a regex...

In reply to Re^3: Regex AND by ady
in thread Regex AND by ady

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