Regular Expressions 101

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Community Patterns

2

Extract .mp3 url

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

Angular 2 property access

ECMAScript (JavaScript)
no description available
Submitted by jros - 9 years ago
2

Float Representation

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

Chinese slang words regex

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

Common Taiwanese slang regex

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

HTML comments

PCRE (PHP <7.3)
Groups HTML comments that are between .
Submitted by Greaka - 9 years ago
2

word before :

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
2

prova1

PCRE (PHP <7.3)
.((black\-?friday\.ga)|(alibestsale\.com)|(build\-?a\-?better\-?business\.2your\.site)|(callmebold\.com)|(centurylink\.net)|(cyber\-?monday\.ga)|(digg\.com)|(euro\.typepad\.jp)|(exmail\.qq\.com)).
Submitted by anonymous - 9 years ago
2

file extension validation

ECMAScript (JavaScript)
no description available
Submitted by Lisa - 9 years ago
2

pdf url link

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
2

Case-sensitive keyword matching.

PCRE (PHP <7.3)
Case-sensitive matching of a keyword, where the keyword is not a substring of other words.
Submitted by Norskov - 9 years ago
2

BRAZILIAN VEHICLE PLATE

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

get file Extensions

ECMAScript (JavaScript)
var fileExtensionPatter = /\.([0-9a-z]+)(?=[?#])|(\.)(?:[\w]+)$/ var ma1 = 'css/global.css?v=1.2'.match(fileExtensionPatter)[0]; console.log(ma1); // return .css ...
Submitted by Ahbap Aldırmaz - 9 years ago
2

fffs

ECMAScript (JavaScript)
dfsfd
Submitted by anonymous - 9 years ago
2

Delimite a number with 3-digital block

ECMAScript (JavaScript)
no description available
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
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
2

password 1upper 1lower 1number 1specialcharater

ECMAScript (JavaScript)
fjk@1Qaa$
Submitted by Anuswadh - 9 years ago
2

Fix Card Def

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

US datetime

ECMAScript (JavaScript)
Validates a US mm-dd-yy(yy) with an optional hh:mm:ss time.
Submitted by anonymous - 9 years ago
1...867868869870871...902

Community Library Entry

0

Regular Expression
Python

r"
ticky: (INFO|ERROR)(: [\w\W $]+?)(\([\w]*\))
"
gm
Open regex in editor

Description

Extract data of syslog.log format

Submitted by anonymous - 2 years ago