Regular Expressions 101

Order By

Sponsors
There are currently no sponsors. Become a sponsor today!

Community Patterns

1

Mio- schedule task log parser

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

Get value from string

ECMAScript (JavaScript)
Used to get a value from a class e.g.: [...] class="font-12"[...] This regEx will receive "12" given the content of the class
Submitted by Gabriel R. Sezefredo - 9 years ago
1

LMC date match

ECMAScript (JavaScript)
no description available
Submitted by David Zurcher - 9 years ago
4

Credit Card Number

PCRE (PHP <7.3)
Validates Credit Card Numbers of different type. Supports Visa, MasterCard, American Express, Diners Club, Discover and JCB Taken from http://www.regular-expressions.info/creditcard.html If you want to support only a particular type, customise it based on following....
Submitted by Ehsan - 9 years ago
0

Name

ECMAScript (JavaScript)
Simple name matching Matches english names only, you may add international characters to list of characters.
Submitted by Ehsan - 9 years ago
1

url

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

Detect HTML Linebreak Tags

ECMAScript (JavaScript)
Detect various possible HTML linebreak tags (eg. )
Submitted by @benhodgson - 9 years ago
1

Extract a UUID

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

regrex expression

PCRE (PHP <7.3)
http://www.r-project.org/mail.html
Submitted by Michael Tan - 9 years ago
1

From HireDesk Select to Drupal Select List

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

suricata OSSIM regex-1

Python
no description available
Submitted by anonymous - 9 years ago
25

grab valid css rules and properties

ECMAScript (JavaScript)
no description available
Submitted by Pavel Dominguez - 9 years ago
0

Matching lines that starts with -

PCRE (PHP <7.3)
It may be useful inorder to replace those lines with li
Submitted by Said Bakr - 9 years ago
1

URL

PCRE (PHP <7.3)
Gets all parts of URL including port, username, password, fragment, query, and path
Submitted by Vihan Bhargava - 9 years ago
1

nwtis_app1_admin

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

Zipcode Mundial

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

Replace anonymous actions

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

Port mapping

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

remove facebook urls from html

ECMAScript (JavaScript)
This will remove all facebook urls from a HTML string
Submitted by Russell Miller - 9 years ago
1

Polynomial matcher

PCRE (PHP <7.3)
Matches every polynomial you want ;)
Submitted by Stefan Baumann - 9 years ago
1...843844845846847...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(http|https)\:\/\/(?:(.+?)(?:\:(.+?))?\@)?((?:[\w-]+\.)+)([A-Za-z0-9]+)(?:\:(\d{2,5}))?((?:\/[\w-%.]*)+)?(\?(?:[\w-%&="'+,]+)?)?(\#(?:[^#]+)?)?
/
Open regex in editor

Description

Gets all parts of URL including port, username, password, fragment, query, and path

Submitted by Vihan Bhargava - 9 years ago