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Hi
I need Regular expression for validating a password .
Format :- Minimum 8 characters and Maximum 50 , at least 1 Alphabet, 1 Number and 1 Special Character,Spaces Not Allowed
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Hi there...

Regular Expression for your requirements is :

/(?=^.{8,50}$)(?=(?:.*?\d))(?=.*[a-z])(?=(?:.*?[@#$%}{:;?.]){1})(?!.*\s)/



(?=(?:.*?[@#$%}{:;?.]){1}) : It looks for at least one Special characters like @,#,$,%. You can place other special characters also.


Thanks.
   

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