Regular Expressions 101

Community Patterns

Email validation

1

Regular Expression
Python

r"
^([a-z]|[0-9]|\-|\_|\+|\.)+\@([a-z]|[0-9]){2,}\.[a-z]{2,}(\.[a-z]{2,})?$
"
gm

Description

Email string validation, manage wildcard and subdomains

Submitted by anonymous - 4 years ago