I need a reguuler expression that dosnt allows ~ and : symbols

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i need a regular expression that dosn't allows ~ and : symbols

What I have tried:

i tried this "^((?!~).)*$"
but it only checks for ~ symbol.
i wants to prevent both symbols ~ and :

quick help is needed.
Thanks in advance.

Posted 6-May-16 2:54am

FireMonkey018

Updated 6-May-16 3:07am

v2

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Mohibur Rashid 6-May-16 8:56am

allow from what?

1 solution

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OriginalGriff · Accepted Answer · 2016-05-06T03:07:00

Solution 1

Try:

^[^:~]*$

Posted 6-May-16 3:07am

OriginalGriff

Comments

FireMonkey018 6-May-16 9:31am

it works ...!!
Thanks #OriginalGriff

OriginalGriff 6-May-16 9:40am

You're welcome!
If you are going to use Regexes, then get a copy of Expresso

http://www.ultrapico.com/Expresso.htm

It's free, and it examines and generates Regular expressions. I wish I'd written it!