Useful Regular Expression
This is a list of useful regular expression I find on the internet.
Match an email address
r"(^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$)"
1
PyRegex (opens new window)
Match an URL
r"http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+"
1
Regex101 (opens new window)