Validate US Social Security Number
by Kyle on · Posted in Regular Expressions
This regular expression accepts either 123-45-6789 or 123456789:
/^\d{3}\-?\d{2}\-?\d{4}$/
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by Kyle on · Posted in Regular Expressions
This regular expression accepts either 123-45-6789 or 123456789:
/^\d{3}\-?\d{2}\-?\d{4}$/