Regular Expressions 101

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Community Patterns

1

AlphaNumeric, 12-15, at least one num and one letter

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Extract CSR from response body containing Certificate Request and Private Key

ECMAScript (JavaScript)
extract csr from response returned by https://csrgenerator.com/
Submitted by anonymous - 4 years ago
1

partial regex using K deeks

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

sg aus xports

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Textfield validations

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Medtronic device name mapping

PCRE (PHP <7.3)
Parses data from header of any programmers pdf report from Medtronic.
Submitted by anonymous - 4 years ago
1

Index parsing

PCRE (PHP <7.3)
Parses the paste dump of index at the end of a PDF
Submitted by anonymous - 4 years ago
1

Name from brackets

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

HTML1x

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
1

grep -P email

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Nome (facoltativo) e cognome italiano

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1

Nome (facoltativo) e cognome italiano

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 4 years ago
1

Extract [http|https] schemes from domain URL

PCRE (PHP <7.3)
Regex for http:/https: or only domain url stating with a slash Examples: https://example.domain http://example.domain //example.domain...
Submitted by divineniiquaye - 4 years ago
1

Credit Card Mask

PCRE (PHP <7.3)
You can use this pattern to mask your raw credit card's number, like this one: 1111222233334444 => 1111-2222-3333-4444
Submitted by anonymous - 4 years ago
1

weighted average

Python
no description available
Submitted by anonymous - 4 years ago
1

Barueri NFE

PCRE (PHP <7.3)
Barueri NFE
Submitted by anonymous - 4 years ago
1

YouTube ID from URL parser

PCRE (PHP <7.3)
Retrieves video ID from any YouTube URL: youtube.com/watch?v=DFYRQ_zQ-gk www.youtube.com/watch?v=DFYRQ_zQ-gk http://youtube.com/watch?v=DFYRQ_zQ-gk http://www.youtube.com/watch?v=DFYRQ_zQ-gk...
Submitted by anonymous - 4 years ago
1

bot

Python
no description available
Submitted by anonymous - 4 years ago
1

Non-symmetric positive lookahead (touching relation)

Python
no description available
Submitted by anonymous - 4 years ago
1

Sucinnost

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 4 years ago
1...775776777778779...902

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^-?[0-9][0-9,\.]+$
/
gm
Open regex in editor

Description

test for numeric values with digit and thousand separators (, and ,) and also negative sign (-)

Submitted by anonymous - 3 years ago