Email validation with regex
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How to validate an email address in JavaScript
37492
Custom word boundaries in regular expression
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Is there a regular expression to detect a valid regular expression?
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Email SMTP validator
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A regular expression to exclude a word/string
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JavaScript regular expression with global match help needed
85864
What is wrong with my date regex?
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Regex to match only letters
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How should I validate an e-mail address?
91206
Regexp recognition of email address hard?
52544
How can I use a regular expression to validate month input?
34715
PHP email validation function
14068
Regular Expressions: Is there an AND operator?
133591
Validate (X)HTML in Python
118954
Minimum Length Regular Expression
127232
TSQL Email Validation (without regex)
153518
Regex validate correct ISO8601 date string with time