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

Community Patterns

12

Conventional Commits validation

Created·2022-01-03 20:30
Updated·2022-04-05 20:20
Flavor·Python
This regex prevents the writing of non-standard conventional commits. I'm available on my github
Submitted by Krisque
12

Find Reddit Threads

Created·2015-03-12 09:23
Flavor·Python
Simply searches for the thread-id in any kind of valid reddit-URL.
Submitted by Mio
11

extract subdomain(if available) or domain from URL

Created·2016-04-08 13:05
Flavor·Python
This regex should extract the subdomain, if any, or the domain, if no subdomain is used, from an arbitrary URL
Submitted by trevi@twanda.com
6

Find and extract email domain

Created·2016-04-03 17:03
Flavor·Python
Find and extract email domain. Ex: test@example.pt -> extract 'example.pt'
Submitted by Fnxk
10

entity

Created·2015-11-20 01:12
Flavor·Python
no description available
Submitted by anonymous
83

Distinguish torrent files (series vs movies)

Created·2014-06-26 09:59
Updated·2023-07-20 15:08
Flavor·Python
A neat regex for finding out whether a given torrent name is a series or a movie. Returns the full name of the series with the separator needed to make it pretty (ie, replace it with space or what you want). Also returns the season number or the year for the movie/series, depending on what was previously matched.
Submitted by Firas Dib
5

Match Only Text

Created·2016-07-05 03:56
Flavor·Python
no description available
Submitted by anonymous
5

psswd

Created·2016-03-24 09:04
Flavor·Python
no description available
Submitted by anonymous
5

Form Tag

Created·2016-02-26 06:49
Flavor·Python
Form Tag
Submitted by Jay Patel
5

import url image

Created·2015-12-18 08:44
Flavor·Python
import url image
Submitted by bartimeys
7

IOS3166 Country Code Identification REGEX

Created·2015-06-07 04:48
Flavor·Python
IOS3166 Country Code Identification REGEX
Submitted by theitgeek@recu.org.uk
7

SO: fail2ban regular to find 403 request in nginx

Created·2014-09-15 11:32
Updated·2023-07-27 20:59
Flavor·Python
http://stackoverflow.com/q/25778420/2072035
Submitted by anonymous
9

English date in "dd mmmm yyyy" format

Created·2015-05-18 19:41
Flavor·Python
Parse an English date following the "dd mmmm yyyy" format.
Submitted by Tantale
4

Equation matching (without equal)

Created·2015-07-01 19:50
Flavor·Python
use this to get value of any side of an equation. You can combine this with https://regex101.com/r/fH5kJ1/1
Submitted by Kerosene2000
8

repeat group match

Created·2015-07-24 21:02
Flavor·Python
no description available
Submitted by anonymous
9

domain - host

Created·2015-09-29 17:50
Flavor·Python
no description available
Submitted by anonymous
9

Extract Protocol, URL, URL Path, get parameters and hash from URI

Created·2014-05-22 23:34
Flavor·Python
This is simplified from my last submission.
Submitted by Dale O'Brien
3

Thorough UK Postcode Validator with In/Out code capture groups

Created·2016-09-30 15:51
Flavor·Python
A more thorough UK postcode validator tested against all UK postcodes on a regular basis, but excluding the special GIRO postcode case out of personal preference. Additionally has capture groups for the In-code and Out-code sections. Requires case insensitive matching.
Submitted by Chris G
3

Email

Created·2016-09-07 03:55
Flavor·Python
Python
Submitted by anonymous
3

Capture Query Strings

Created·2016-05-15 10:22
Flavor·Python
A solution for capture query params.
Submitted by Rafael Laurindo

Community Library Entry

1

Regular Expression
Created·2022-08-17 11:24
Flavor·ECMAScript (JavaScript)

/
^[+-]?[\d↊↋]*\.?[\d↊↋]+$
/
mg
Open regex in editor

Description

Matches any mathematically correct dozenal number which is not formatted.

Submitted by XeNoX (D:T0M11#1774, G/XNX11, i@xenox_officiel, T@XeNoXoff)