Regular Expressions 101

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Community Patterns

1

RGX lj-ARRAY

ECMAScript (JavaScript)
RGX lj-ARRAY
Submitted by LJARRAY - 8 years ago
1

InnerHTML

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

10-digit number

PCRE (PHP <7.3)
Accepts a 10-digit whole number only
Submitted by SoftwareSimian - 8 years ago
1

Y or N

PCRE (PHP <7.3)
Single character Yes Or No Accepts Y|N|y|n
Submitted by SoftwareSimian - 8 years ago
1

grab value from json

Python
no description available
Submitted by anonymous - 8 years ago
1

pull version number

Python
no description available
Submitted by anonymous - 8 years ago
1

t() argument extractor

PCRE (PHP <7.3)
Extracts the string passed to the Drupal t() function and keeps the string in the 3rd capture.
Submitted by Travis Uribe - 8 years ago
1

Big Time Regex?

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

BigTimeRegex

PCRE (PHP <7.3)
Description
Submitted by anonymous - 8 years ago
1

BigTimeRegex2

Python
no description available
Submitted by anonymous - 8 years ago
1

BigTimeRegex3

Python
no description available
Submitted by anonymous - 8 years ago
1

a

Python
no description available
Submitted by anonymous - 8 years ago
1

Verify name with @{name}

ECMAScript (JavaScript)
Check whether string consists of @{name}. Work only for the beginning of the string.
Submitted by bologer - 8 years ago
1

multiple upstream time

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

smiley

PCRE (PHP <7.3)
no description available
Submitted by FallenShard - 8 years ago
1

ADCE Descomposición

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

ADCE - Validación

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

HTML tag search

Python
finds the common html tags
Submitted by Henri Mulder - 8 years ago
1

match directory paths with names

ECMAScript (JavaScript)
crazy rhumbl regex for build
Submitted by luwenh - 8 years ago
1

re

Python
no description available
Submitted by anonymous - 8 years ago
1...699700701702703...900

Community Library Entry

2

Regular Expression
Java 8

"
^[a-zA-Z0-9].[a-zA-Z0-9\._%\+\-]{0,63}@[a-zA-Z0-9\.\-]+\.[a-zA-Z]{2,30}$
"
gm
Open regex in editor

Description

Regular expression to check the email syntax validity. Certainly requires improvement, but it's a good basis to work from. Work with Java and JavaScript.

Submitted by Alain TOMASIAN <alain.tomasian@kaptus.fr> - a year ago (Last modified a year ago)