Regular Expressions 101

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Community Patterns

0

MIME To field possible inputs

PCRE (PHP <7.3)
Each line in TEXT represents potential input data. The regex is useless so far as my original using assertions neglected the case where required matches occur between double quotes.
Submitted by anonymous - 11 years ago
0

unicode email sanitising

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
2

Unicode url sanitising

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
-2

Unicode email sanitising

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
-3

Latitude/longitude tester

PCRE (PHP <7.3)
Tests the string if it does contain valid latitude and longitude parameters
Submitted by Doro - 11 years ago
-2

IP 3 words and a number

PCRE (PHP <7.3)
Matches an Ip and any 3 words and a number after separated by any number of spacing characters.
Submitted by Attalward - 11 years ago
-2

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
0

ssi tag into html contents with file and virtual directives

ECMAScript (JavaScript)
no description available
Submitted by Prashant Gaur - 11 years ago
3

po box

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 11 years ago
0

Any Character Between 6-64 Long

PCRE (PHP <7.3)
Allowing for complex passwords
Submitted by anonymous - 11 years ago
4

outer Parentheses

PCRE (PHP <7.3)
Finds the outermost pair of parentheses. Compatible with any amount of nesting
Submitted by Jonas Gerneth - 11 years ago
1

Facebook Video ID from link

PCRE (PHP <7.3)
Matches the video id in FB links
Submitted by Eirenaios - 11 years ago
-2

Regular expression for both IPv6 and IPv4 URL

PCRE (PHP <7.3)
no description available
Submitted by Henry Li - 11 years ago
1

IPv4&IPv6 URL validation regular expression

PCRE (PHP <7.3)
no description available
Submitted by Henry Li - 11 years ago
0

Failing regex which works in Perl

PCRE (PHP <7.3)
Goal is match example lines which are not comments.
Submitted by anonymous - 11 years ago
2

Palabras en mayúscula que no están después de un punto

Python
no description available
Submitted by anonymous - 11 years ago
1

12345

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 11 years ago
-2

Why doesn't it stop at the period?

PCRE (PHP <7.3)
try to match just the name from this: Copyright © 2005 Candy Arrington. Used by permission. All rights reserved.
Submitted by anonymous - 11 years ago
0

SFTP with username and optional port & password

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1

Regex: Parse LinkHeader ('Link' header)

PCRE (PHP <7.3)
A regular expression to parse a HTML 'Link' header.
Submitted by James Furey - 11 years ago
1...890891892893894...901

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^(?i)(https?:\/\/)?(www\.)?facebook\.com\/group(s)?(\/?\/\d+)?(\/.*)?$
/
gm
Open regex in editor

Description

db gr

Submitted by anonymous - 2 years ago (Last modified 2 years ago)