Regular Expressions 101

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Community Patterns

0

Canadian Postal Code

ECMAScript (JavaScript)
3 Forms: H5H 5H5 H5H5H5 H5H-5H5
Submitted by Christopher Dufort - 10 years ago
2

Simple Telephone number(America/Canada)

PCRE (PHP <7.3)
Accepts spaces or not 1234567890 123 456 7890
Submitted by Christopher Dufort - 10 years ago
2

BZWBK24 SMS Code

PCRE (PHP <7.3)
no description available
Submitted by maniekq - 10 years ago
2

Match 5 forward slashes

Python
Match 5 forward slashes
Submitted by anonymous - 10 years ago
1

^(?:0814|0815|0816|0855|0856\d|0857\d|0858\d|0859\d|0[^08]\d)\d{6,9}$

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

Find exeptions in log4j

Python
regex to consider exceptions in log4j
Submitted by anonymous - 10 years ago
3

PL Phone number

PCRE (PHP <7.3)
PL Phone number
Submitted by Dawid - 10 years ago
1

Validador de Data (MMddYYYY e YYYYMMdd)

ECMAScript (JavaScript)
Verifica se o texto digitado corresponde a um formato de data valida por expl. 12/31/2015 ou 2015/12/31
Submitted by Gustavo Américo (Gag) - 10 years ago
1

Less number variables to dictionary

PCRE (PHP <7.3)
extract keys and values from .less variables
Submitted by actarian - 10 years ago
1

Check if number is a float

ECMAScript (JavaScript)
no description available
Submitted by @hiaru - 10 years ago
1

ReGEX EXPression

ECMAScript (JavaScript)
ReGEX EXPression generating Values but repeating want values should not repeat.
Submitted by anonymous - 10 years ago
1

postfix

Python
get ip identifier, queue name, email domain and status from postfix log
Submitted by kglod - 10 years ago
0

URL to link

PCRE (PHP <7.3)
http://blog.jmsinfo.co/?d=2015/02/16/10/17/49
Submitted by Mickaël S. - 10 years ago
2

foreach

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
0

check if a string starts with an integer, then hyphen, then anything

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
1

Find a select or select top in a query

ECMAScript (JavaScript)
Some times we need replace de first select in a query to another. In my case i want replace to "Select top 1". With that a can replace any select to select top 1.
Submitted by Diego Troitiño - 10 years ago
1

russian phone number hard validation (multiformat)

PCRE (PHP <7.3)
Supported formats (mobile): +7(xxx)xxx xxxx +7(xxx)xxxxxxx +7(xxx)xxx-xx-xx +7(xxx)xxx xx xx +7 xxx xxx xx xx...
Submitted by Redfern.89 - 10 years ago
-2

Find a IPV4

ECMAScript (JavaScript)
no description available
Submitted by Jon Dotsoy - 10 years ago
2

Match Characters outside list

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

csv parsing

PCRE (PHP <7.3)
csv parsing with content quota string
Submitted by Andrey - 9 years ago
1...2728293031...901

Community Library Entry

2

Regular Expression
PCRE (PHP <7.3)

/
(http:\/\/\s*|https:\/\/\s*|ftp:\/\/\s*)?(www\s*)?(?(1)([.]\s*))?(?(2)([.]\s*))?([a-zA-Z0-9.-]{2,256})(\s*[.]\s*)(ru|pl|kz|by|ua|com|in|pt|br|co.uk)(?![a-zA-Z])([?|#]{1}[=&#a-zA-Z0-9]{2,128})?
/
gui
Open regex in editor

Description

Sim regexp to try to catch a URL or a obfuscated URL (with spaces) from a string

Submitted by Eduardo Pereira - 9 years ago