Regular Expressions 101

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Community Patterns

1

sY6vB5

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
3

iframe src parser

Python
Get iframe src
Submitted by Sumeet Fefar - 9 years ago
1

float-number

PCRE (PHP <7.3)
no description available
Submitted by ricky - 9 years ago
0

Date formatting

ECMAScript (JavaScript)
This catches a few formats for dates, including the year, and seperates as much as I think at the moment is possible to make it easy to manipulate the needed data points in the expression
Submitted by Luis Perez - 9 years ago
3

TV Series filename parsing

PCRE (PHP <7.3)
Get TV Series name, season and episode numbers.
Submitted by anonymous - 9 years ago
9

Letters, numbers and blank space

PCRE (PHP <7.3)
The following regular expression matches only letter a-z A-Z numbers 0-9 and a blank space for a given string.
Submitted by Jordan Raychev - 9 years ago
0

Credit Card Validator

PCRE (PHP <7.3)
For Visa, Mastercard, Discover, and AMEX
Submitted by David Avellan - 9 years ago
1

Valid Date or N/A

PCRE (PHP <7.3)
Validates date or allows "n/a" input and variations
Submitted by David Avellan - 9 years ago
1

Codice Fiscale (Tax Code)

ECMAScript (JavaScript)
Verify your tax code (Codice Fiscale in Italian)
Submitted by Gianluca Mancusi - 9 years ago
1

po regex

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

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

Common Taiwanese slang regex

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

Chinese slang words regex

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

Split SSL certificates

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

Advent of Code Day 6

PCRE (PHP <7.3)
Parses the problem input for Advent of Code Day 6 into useful capture groups. http://adventofcode.com/day/6
Submitted by Andrew Hoffmann - 9 years ago
1

url regex

PCRE (PHP <7.3)
no description available
Submitted by design1online.com, LLC - 9 years ago
2

Float Representation

PCRE (PHP <7.3)
no description available
Submitted by S-YOU - 9 years ago
0

Float Representations

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

URL Regex

PCRE (PHP <7.3)
Modified version of the spoon library
Submitted by anonymous - 9 years ago
1

url regex

PCRE (PHP <7.3)
spoon library
Submitted by anonymous - 9 years ago
1...754755756757758...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(\d{4})(0\d|1[0-2])([0-2]\d|3[0-1])([0-1]\d|2[0-3])([0-5]\d)([0-5]\d)
/
gm
Open regex in editor

Description

no description available

Submitted by anonymous - 4 years ago