Regular Expressions 101

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Community Patterns

0

XenForo Add version Number to Footer

PCRE (PHP <7.3)
If using XenForo create a TMS (template adaption) for 'footer', select RegExp and enter this. Possibly you have to replace the \n in the substitution with real new lines so just press enter there.
Submitted by rugk - 9 years ago
1

C2D: Call reference

PCRE (PHP <7.3)
no description available
Submitted by EnigmaSoft - 9 years ago
1

C2D: Callee

PCRE (PHP <7.3)
no description available
Submitted by EnigmaSoft - 9 years ago
1

C2D: Callee

PCRE (PHP <7.3)
agent extension external agent
Submitted by EnigmaSoft - 9 years ago
1

C2D: Outbound_id

PCRE (PHP <7.3)
no description available
Submitted by EnigmaSoft - 9 years ago
1

Get src in img

PCRE (PHP <7.3)
Get src in img
Submitted by Andy - 9 years ago
-2

Validation of code ATECO Italian

Python
/* -- This is a RegEx for validating one Italian ATECO code. -- For original specification visit: http://www.istat.it/it/archivio/17888 -- Valid: */ 1...
Submitted by Marco Tonchella with the help of this Comunity that thanks a lot. - 9 years ago
1

Search tags "a" and get link and text from tags

PCRE (PHP <7.3)
Search group "link=>text" in tags "a"
Submitted by Andy - 9 years ago
11

Codice fiscale

PCRE (PHP <7.3)
Check "codice fiscale"
Submitted by Luca - 9 years ago
1

Emoji detection for JavaScript

ECMAScript (JavaScript)
Emoji symbols character sets (added \s and +) based on https://github.com/franklsf95/ruby-emoji-regex
Submitted by Yovav Gad - 9 years ago
11

youtube url match

ECMAScript (JavaScript)
extract video id, index, play list id from youtube url
Submitted by anonymous - 9 years ago
5

youtube url match

ECMAScript (JavaScript)
extract video id, index, play list id from youtube URL
Submitted by anonymous - 9 years ago
0

CSV parser

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
1

Category and subitems

Python
Categories with items name, type and size
Submitted by Alex - 9 years ago
1

aabc lazy capture

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
2

Portuguese phone numbers

ECMAScript (JavaScript)
Matches Portuguese phone numbers.
Submitted by github.com/luis140219 - 9 years ago
1

Simple Telephone number regex

PCRE (PHP <7.3)
It accepts phone numbers of the form 0XX XXX XX XX (stylized here, it doesn't really accept spaces). Also, it can detect the international area code (e.g. +41 OR 0041 for Switzerland). It's not a good idea to rely on the groups (because they do not work for this reason. At ALL.
Submitted by Adowrath - 9 years ago
1

pure url and uri

ECMAScript (JavaScript)
no description available
Submitted by Thiago Souza - 9 years ago
1

Cleaning up epub converts

PCRE (PHP <7.3)
no description available
Submitted by Cory - 9 years ago
1

HTTP => HTTPS

PCRE (PHP <7.3)
Force all URLs to HTTPS.
Submitted by WhatIsHeDoing - 9 years ago
1...815816817818819...902

Community Library Entry

0

Regular Expression
ECMAScript (JavaScript)

/
^(?:(?=[^:\/]{4,253})(?!-)[a-zA-Z0-9-]{1,63}(?<!-)(?:\.(?!-)[a-zA-Z0-9-]{1,63}(?<!-))*(?::[0-9]{1,5})?\/)?((?![._-])(?:[a-z0-9._-]*)(?<![._-])(?:\/(?![._-])[a-z0-9._-]*(?<![._-]))*)(?::(?![.-])[a-zA-Z0-9_.-]{1,128})?$
/
Open regex in editor

Description

javascript regex for docker image tag name from doc

Submitted by ahmad safari - 2 years ago