Regular Expressions 101

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Community Patterns

2

Strong password

ECMAScript (JavaScript)
Password require: lowercase, uppercase, symbol, not consecutive same letter/number, and not some specific words
Submitted by @cadete_kdt - 9 years ago
1

Replace react createElement with factories for simple dom elements

PCRE (PHP <7.3)
This assumes you are doing import { DOM as R } from 'react'.
Submitted by Kye Hohenberger - 9 years ago
1

Strip Commet

ECMAScript (JavaScript)
Strip comments with /* ... */ or // ...
Submitted by Willy - 9 years ago
2

Parse string like: "[!type|name] http://some.url/to.file"

ECMAScript (JavaScript)
http://some.url/to.file [!css|name]http://some.url/to.file [!css] http://some.url/to.file ...
Submitted by Max Chuhryaev - 9 years ago
1

File extention

ECMAScript (JavaScript)
Extract file extention from URL
Submitted by anonymous - 9 years ago
1

find function without visibillity

PCRE (PHP <7.3)
no description available
Submitted by rene reimann rene@die-pixler.de - 9 years ago
1

Число любое

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

Iframe src catcher

PCRE (PHP <7.3)
In an html file, locate all sources for the iframes tags
Submitted by anonymous - 9 years ago
1

•

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

832821(1)

Python
no description available
Submitted by anonymous - 9 years ago
1

100 to 0 with up to 2 digits after the decimal

PCRE (PHP <7.3)
no description available
Submitted by Joe Wilson - 9 years ago
0

splunk config stanza regex

PCRE (PHP <7.3)
Pull stanzas from splunk .conf files
Submitted by keith muggleton - 9 years ago
1

Match URL segment

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

testing regex to indicate punctuation

Python
no description available
Submitted by ed - 9 years ago
1

832821

Python
no description available
Submitted by anonymous - 9 years ago
1

Test log

PCRE (PHP <7.3)
Test
Submitted by anonymous - 9 years ago
1

Parsing a host from a URL

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

Detectar links, menciones y hashtags

PCRE (PHP <7.3)
Patrón para detectar links, menciones de usuarios y hashtags dentro de una cadena de texto.
Submitted by Francisco Guevara - 9 years ago
1

regex

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

regex101.com ID and version number grabber

PCRE (PHP <7.3)
Grabs the ID and optionally version number for the regex101.com permalink. Improved fork of 'https://regex101.com/r/wY0rM7/1' which matches also this kind of links 'https://regex101.com/r/' ...
Submitted by dUh - 9 years ago
1...747748749750751...900

Community Library Entry

1

Regular Expression
ECMAScript (JavaScript)

/
\/\*.*?\*\/|(\/\/.*)
/
gi
Open regex in editor

Description

Strip comments with /* ... */ or // ...

Submitted by Willy - 9 years ago