Regular Expressions 101

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Community Patterns

2

Find scripts or css URIs

ECMAScript (JavaScript)
Given script or link tags, find and extracts URIs, excluding the double quotes
Submitted by Rodrigo Kaveski - 10 years ago
2

Filtrar inicio string

PCRE (PHP <7.3)
Filtrar inicio da string por BRN ou 201
Submitted by Leandro - 10 years ago
2

Check if the title ends in is alid or not in java using regex

PCRE (PHP <7.3)
testing patterns http://stackoverflow.com/questions/30751885/check-if-a-string-ends-in-is-valid-or-not-in-java-using-regex
Submitted by Sriharsha - 10 years ago
2

Parse "ipconfig /all" output and grab all MAC Adresses

PCRE (PHP <7.3)
Parse "ipconfig /all" output and grab all MAc Adresses.
Submitted by j0inty - 10 years ago
2

composer package

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 10 years ago
2

Country calling codes

PCRE (PHP <7.3)
Parses countries list from https://countrycode.org/
Submitted by anonymous - 10 years ago
2

CSS Minimizer

PCRE (PHP <7.3)
Takes any valid CSS and minimizes it, removing comments and whitespace. Can be called with something like PHP's preg_replace() to dynamically minimize css files.
Submitted by skoskie - 9 years ago
2

Получение числа, которым заканчивается строка

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

Match at least 2-letters (international)

ECMAScript (JavaScript)
RegExp to match that user has entered at least 2-letters (including international letters) in a field
Submitted by anonymous - 9 years ago
2

regex 1 or more json array

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

Find any URL with no trailing slash

ECMAScript (JavaScript)
Not perfect, but better than none.
Submitted by oneglory - 9 years ago
2

i18 language lines extraction

ECMAScript (JavaScript)
Extracts lines with i18 prefix from text
Submitted by anonymous - 9 years ago
2

python:S117

PCRE (PHP <7.3)
Local variable and function parameter names should comply with a naming convention
Submitted by anonymous - 9 years ago
2

Simple @user replacement

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

credit card

PCRE (PHP <7.3)
Based on http://www.regular-expressions.info/creditcard.html This example includes test strings. This only validates the pattern, and not whether the credit card number passes a checksum validation. See the Luhn algorithm for details https://en.wikipedia.org/wiki/Luhn_algorithm...
Submitted by Steve Piercy - 9 years ago
2

Function Parameter Switcher

PCRE (PHP <7.3)
Switches the order of two functions in a parameter.
Submitted by anonymous - 9 years ago
2

Prime numbers test

Python
Given a number N represented by its unary form N(1), when RegEx doesn't match N(1), N is prime
Submitted by LexDias - 9 years ago
2

youtube link + id + <a>

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
2

better orf finder

PCRE (PHP <7.3)
don't use my older one
Submitted by tnrich - 9 years ago
2

JSON BizTalk schema output

PCRE (PHP <7.3)
To convert the BizTalk schema output to one string
Submitted by Emiel Kool - 9 years ago
1...2021222324...902

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
([A-z]{3} [\d]{2} [\d]{1,2}:[\d]{1,2}:[\d]{1,2}) ([\d]{1,3}\.[\d]{1,3}\.[\d]{1,3}\.[\d]{1,3}) (\[S\=[\d]{9}\]) (\[[A-z]ID=.{1,18}\])\s{1,3}(\(N\s[\d]{5,20}\))?(\s+(.*))\s{1,3}?(\[Time:.*\])?
/
gm
Open regex in editor

Description

no description available

Submitted by sdf - 4 years ago