Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

13

PHP variable name

PCRE (PHP <7.3)
Valid PHP variable name as defined in the manual at http://php.net/manual/en/language.variables.basics.php
Submitted by Erin Millard - 12 years ago
52

Disorted Email Addresses

PCRE (PHP <7.3)
Matches distorted email addresses and converts them back to real ones.
Submitted by dislick - 12 years ago
40

URL regexp

PCRE (PHP <7.3)
A quite neat regular expression for URLs, e-mails..., I found on Matthew O'Riordan's blog.
Submitted by Matthew O'Riordan - 12 years ago
1...900901902

Community Library Entry

0

Regular Expression
Python

r"
[0-9]{5}(?P<nro_comprobante>[0-9]{10})[0-9]{4}(?P<cuit>[0-9]{11})\.(?P<ext>\w+)
"
gm
Open regex in editor

Description

Expresion regular para extraer informacion desde el titulo de un documento

Submitted by Fernando Olivera - 2 years ago