Regular Expressions 101

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Community Patterns

2

Iranian National Code Pattern

PCRE (PHP <7.3)
Iranian National Code aka Code Melli
Submitted by Saeed Tabrizi - 9 years ago
2

find action,form,forward struts

ECMAScript (JavaScript)
find action,form,forward struts Remplace @ACTION@ = action struts Remplace @FORM@ = form name struts Remplace @FORWARD@ = forward name struts
Submitted by anonymous - 9 years ago
2

IRC protocol global parsing

PCRE (PHP <7.3)
prefix (IRC protocol prefix parsing) command parameters (IRC protocol arguments parsing)
Submitted by kerosene2000 - 9 years ago
2

1

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

Maritime Container Number Pattern

PCRE (PHP <7.3)
Pattern for container numbers. Without the digit verification of course.
Submitted by Philippe Michiels - 9 years ago
2

contents of square brackets

PCRE (PHP <7.3)
eg. test[test Inner] returns 'test inner'
Submitted by anonymous - 9 years ago
2

Version parsing

PCRE (PHP <7.3)
Version parsing from following format: ..build Gets 4 groups: major, minor, build and postfix (last two only of they present in input string) For example: 1.2.3456-SNAPSHOT gets major=1, minor=2, build=3456, postfix="SNAPSHOT"...
Submitted by Ivkond - 9 years ago
2

test

PCRE (PHP <7.3)
test
Submitted by anonymous - 9 years ago
2

search script tags

PCRE (PHP <7.3)
found if is content src atributes
Submitted by Kun Csaba - 9 years ago
2

GHS - PF LIMIT EXTRACTOR

PCRE (PHP <7.3)
Extracts from a PF file the summary table from the RAH command
Submitted by anonymous - 9 years ago
2

Argentine postal code validation

Python
validation for Argentina postal codes, previous four digits + new CPA
Submitted by jpaulini - 9 years ago
2

math chain comparisons with optional matched paren

Python
no description available
Submitted by anonymous - 9 years ago
2

US City Validation

ECMAScript (JavaScript)
United States City name validation
Submitted by Jagadesh - 9 years ago
2

RGB [0;255]

PCRE (PHP <7.3)
Color RGB in shape: 255, 255, 255 ',' or ';' are accepted
Submitted by theBlueBisu - 9 years ago
2

Fecha ISO

ECMAScript (JavaScript)
Comprueba si una fecha está en formato ISO: aaaa/mm/dd. Obtiene 3 datos: 1=año; 2=mes; 3=dia, para su cambio al formato español dd/mm/aaaa. Detecta si el mes y el día pueden existir (no incluye mes febrero ni bisiestos)
Submitted by Alfonso - 9 years ago
2

preprocess text files to include only readable and text words

Python
for large corpus cleaning
Submitted by aliabbas petiwala - 9 years ago
2

parse tag data with multiline

Python
parse tag data with multiline
Submitted by Ali GÖREN - 9 years ago
2

po box

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

76

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

Simple domain.tld tester

ECMAScript (JavaScript)
For testing domain with TLD regExp.test("google.com") => true regExp.test("mad.engineering") => true
Submitted by Sergio de la Garza - 9 years ago
1...866867868869870...901

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^(http(s?):\/\/)?(((www\.)?+[a-zA-Z0-9\.\-\_]+(\.[a-zA-Z]{2,3})+)(:[0-9]{1,5})?|(\b(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b))(:[0-9]{1,5})?(\/[a-zA-Z0-9\_\-\s\.\/\?\%\#\&\=]*)?$
/
Open regex in editor

Description

Used to Validate a callback or link

Submitted by tim - 2 years ago