Regular Expressions 101

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Regular Expressions 101

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Library entries

-2
javascript

Match words in a string

no description available
Submitted by anonymous - 8 years ago
-2
javascript

asd

asd
Submitted by ad - 8 years ago
-2
pcre

username in url

should start with letter follow by letters and numbers and (-) - zero or more can't start or finish with (-) can't have two or more consecutive (-) char
Submitted by Ali Azmoude - 8 years ago
-2
javascript

twitter ids

no description available
Submitted by jaybill - 8 years ago
-2
pcre

Select the numeric part of a price following an ascii dollar sign

no description available
Submitted by anonymous - 8 years ago
-2
pcre

JSON KEY VALUE

Get key value in json string
Submitted by Marcio Paiva Barbosa - 8 years ago
-2
javascript

Date format regex for ddMMMyyyy

no description available
Submitted by anonymous - 8 years ago
-2
python

twitter usernames

no description available
Submitted by anonymous - 8 years ago
-2
python

finds the instance of two or more repeating letters

no description available
Submitted by cp0153 - 8 years ago
-2
python

checklists item

checklists item
Submitted by Tobias Hochgürtel - 8 years ago
-2
python

filter

no description available
Submitted by anonymous - 8 years ago
-2
javascript

Word ending with colon

no description available
Submitted by hj - 8 years ago
-2
pcre

Mathematical Expressions

ValidatesMathematical Expressions. Ignores whitespace. Includes parenthesis matching.
Submitted by Jeremy Friesen - 8 years ago
-2
pcre

Facebook url regex

no description available
Submitted by Devs Devaras - 8 years ago
-2
pcre

HTML <script> regex

no description available
Submitted by anonymous - 8 years ago
-2
javascript

find mp3 file

find mp3 file embeded in a link
Submitted by ogerly - 8 years ago
-2
pcre

Match XML that has a single root element

Can be used as a basic validator to ensure that XML has only a single root element
Submitted by Jerome Wilson - 8 years ago
-2
pcre

Numbers separated by comma and whitespace

no description available
Submitted by anonymous - 8 years ago
-2
pcre

Match the first and last char of a word

no description available
Submitted by pedroppinheiro - 8 years ago
-2
javascript

Date Validation

no description available
Submitted by anonymous - 8 years ago
1...739740741742743744745...749

UK Postcode Checker

Vote

22

Regular Expression
pcre

/
^([a-zA-Z]{1,2}\d{1,2})\s*?(\d[a-zA-Z]{2})$
/
gmi
Open regex in editor

Description

Loading markdown...
Submitted by MaffooBristol - 8 years ago