Regular Expressions 101

allows white spaces, -, Umlaut and ß

Checks that a password has a minimum of 6 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number with no spaces.

Simple URL Validation

Validate IP v4

email validation

Regex for validation phone number

Testing of elixirc output for linter-elixirc validation.

This will catch the id which is an integer and not characters mixed with numbers

This is for the validation of number

Validation Expression to validate Blank String checks

Test for all ISO 8601 date formats and only accept valid dates, e.g. 2016-02-29, but not 2016-02-30 or 2017-02-29.

HTTP/1.0 404 Not Found Cache-Control: no-cache Content-Type: application/json {"validation_message":'...'} ...

if you want to validate user mail

checks that the mail is valid

A password regex that has to have at least 1 uppercase caracter, 1 lowercase caracter, 1 special caracter and a digit

A password regex that has to have 6 characters at minimum, not spaces allowed, and at least 1 special character, 1 uppercase letter, 1 lowercase letter and a digit

The RegExp validates ISO8601 date and time (without milliseconds) with timezone offset.