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Salathe · 10-19-2007, 10:08 PM

With regular expressions you can match characters which aren't something. For example [^0-9] would match anything which isn't a single digit.

10-19-2007, 10:08 PM	#4 (permalink)
Salathe Moderateur Join Date: Apr 2007 Posts: 1,393 Thanks: 5	With regular expressions you can match characters which aren't something. For example `[^0-9]` would match anything which isn't a single digit.