Regular Expressions 101

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Community Patterns

1

Basic email validation

PCRE (PHP <7.3)
A basic and rude email validation
Submitted by Yemolai - 9 years ago
1

Ebay item id from URL

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

US Ham Radio licenses

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

Matching comma separated with pattern

PCRE (PHP <7.3)
Matching comma separated fields with pattern
Submitted by anonymous - 9 years ago
1

test

PCRE (PHP <7.3)
test
Submitted by umesh - 9 years ago
1

TFS Forbidden Pattern web.config file Check-In Policy

PCRE (PHP <7.3)
TFS Forbidden Pattern web.config file Check-In Policy
Submitted by Riaan de Lange - 9 years ago
1

Keyboard key parser

PCRE (PHP <7.3)
Parse Keyboard keys from string Like ctrl+a matches ctrl and a in one group This supports complex strings
Submitted by Jérémy Munsch <jeremy.munsch@gmail.com> - 9 years ago
1

translates regex

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

lookahead (and)

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

Belgian phone number

ECMAScript (JavaScript)
Validate belgian common phone numbers (simple landline and mobile only, no special/free/premium numbers)
Submitted by Marty - 9 years ago
1

Email ID

ECMAScript (JavaScript)
Full Validation of Email ID
Submitted by Eric Abraham - 9 years ago
1

Primeros N Caracteres

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

Extract AWS accountId from user arn

ECMAScript (JavaScript)
Extract AWS accountId from user arn given by get-user action
Submitted by AlexanderC - 9 years ago
1

namedQueryPattern

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

ICD-10-PCS

ECMAScript (JavaScript)
ICD-10-PCS Procedure code
Submitted by anonymous - 9 years ago
1

ICD-10-CM

ECMAScript (JavaScript)
ICD-10-CM Diagnosis Codes
Submitted by anonymous - 9 years ago
1

iso 8601

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

comment separator

PCRE (PHP <7.3)
works fine for // and -- but has issue with multi line comment(/**/)
Submitted by anonymous - 9 years ago
1

PolicyNumber

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

pm-problem

ECMAScript (JavaScript)
pm
Submitted by creamidea - 9 years ago
1...108109110111112...902

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(?:\{#([a-z0-9_\-]+)|(?<!^)\G)\[([^\[\]]+)\](?=[^{}]*\})
/
g
Open regex in editor

Description

no description available

Submitted by anonymous - 9 years ago