in reply to Removing similar characters

To look for three of a set of things in a row, first specify the set: /[a-z]/ then specify that you want three of them: /[a-z]{3}/

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Re^2: Removing similar characters
by rspishock (Monk) on Sep 02, 2011 at 00:38 UTC

    Is it possible to list multiple sets? For example:

    if ($level == 5) { /[a-z], [A-Z], [0-9](3)/ #generat new password }