Regular Expressions 101

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Community Patterns

1

Number-match

PCRE (PHP <7.3)
Defines what kind of numeric values are considered valid on 'EquationStatement.cls.php'
Submitted by Anttij - 9 years ago
1

LiteralMatch int/float

PCRE (PHP <7.3)
For matching numeric literals in equations
Submitted by Anttij - 9 years ago
1

Resolve-LowVoltage

PCRE (PHP <7.3)
LowVoltage regex
Submitted by anonymous - 9 years ago
1

moj test regex

ECMAScript (JavaScript)
regex sa vezbi
Submitted by Mladen - 9 years ago
1

dni con letra

ECMAScript (JavaScript)
dni con letra
Submitted by cda - 9 years ago
1

DNS Name

Python
no description available
Submitted by anonymous - 9 years ago
1

demo

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

Commify

PCRE (PHP <7.3)
Add commas to numbers
Submitted by Allen Ng - 9 years ago
1

UK Postal Code

ECMAScript (JavaScript)
Match UK Postal Code
Submitted by Michael R - 9 years ago
1

Regex mail

PCRE (PHP <7.3)
Validatore php mail
Submitted by anonymous - 9 years ago
1

City and POstcode

PCRE (PHP <7.3)
Get city and postcode on the address string like input: 1 Amotherby Ln Amotherby Malton NORTH YORKSHIRE YO17 6TG UK output: NORTH YORKSHIRE YO17 6TG
Submitted by Michael Ramirez - 9 years ago
1

ABAP email checker

PCRE (PHP <7.3)
ABAP tested email regex checker
Submitted by lol - 9 years ago
1

test

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

Zipball Version Substitution

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

Can't be numeric only

ECMAScript (JavaScript)
It could be alphanumeric but should not be numeric only
Submitted by anonymous - 9 years ago
1

gps 103

ECMAScript (JavaScript)
gps103 gprs communication
Submitted by anonymous - 9 years ago
1

aaa

PCRE (PHP <7.3)
aaa
Submitted by aa - 9 years ago
1

lua

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

perl {if condition} {else} {/if}

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

Chep/Loscam Transfers

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1...654655656657658...900

Community Library Entry

1

Regular Expression
ECMAScript (JavaScript)

/
^(?:https?:\/\/)?(?:[\da-z\.-]+)\.(?:[a-z\.]{2,6})(?:[\/\w \.-]*)*\/?(?:\?[\/\w=\-\&]*)?(?:#[\/\w\-]*)?$
/
Open regex in editor

Description

Matches basic URLs and fails on things that aren't

Submitted by anonymous - 9 years ago