Regular Expression for Password to allow alphanumeric characters

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Hi
I want a regularfield expression for password which allows alphanumeric characters with one special characters

thanks

Posted 15-Jan-12 5:08am

Shashwath7

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Sergey Alexandrovich Kryukov 15-Jan-12 12:39pm

Why?
--SA

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OriginalGriff · Answer 1 · 2012-01-15T05:18:00

Not a good regular expression problem (it's the "one special character" bit - Regexes aren't good at counting so it would be a case of having a lot of possible matches, with at least one special character in each position. Not nice to create, not nice to maintain.

I would strongly suggest that you use code instead, if you can - some tasks just shouldn't be forced into a regex!