Regular Expressions 101

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Regular Expressions 101

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-2
pcre

march html tag

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

Camelize JSON

no description available
Submitted by anonymous - 7 years ago
-2
pcre

Substitute text between brackets

no description available
Submitted by anonymous - 7 years ago
-2
pcre

French phone attempt

no description available
Submitted by anonymous - 7 years ago
-2
pcre

Brazillian Telephone Number validator

A basic validator for BR phone numbers
Submitted by Yemolai - 7 years ago
-2
pcre

Find labels without preferredMaxLayoutWidth and multiple lines in Appl

Allows to find label generating warnings like "Automatic Preferred Max Layout Width before iOS 8.0" in XCode
Submitted by Alessio Anesa - 7 years ago
-2
pcre

remove eval(base64_decode( ));

\seval\(base64_decode\(?\)\);
Submitted by manish kumar - 7 years ago
-2
javascript

SQL Injection

SQL injection regEx pattern
Submitted by Darshan Patil - 7 years ago
-2
javascript

search all special characters

no description available
Submitted by rlynjb - 7 years ago
-2
pcre

email

matches normal email addresses like example@gmail.com but also addresses with ip addresses like example@192.168.0.34 (not ipv6)
Submitted by Adrian Kühni - 7 years ago
-2
javascript

Name/Surname

Regex to constrain a text to have at least 2 strings. Compatible with 2nd-3rd-Nth names/surnames.
Submitted by BigL - 7 years ago
-2
javascript

Valid Email

Use this Regex for server-side validation also with some slight modifications like so for .NET -- @\w+([-+.']\w+)@\w+([-.]\w+)\.[a-zA-Z0-9]{2,6}(-.{2,6})*;
Submitted by Fred Scales - 7 years ago
-2
javascript

Roman numbers

This regex matches roman numbers from 1 (I) to 3999 (MMMCMXCIX)
Submitted by Nicolò Ribaudo - 7 years ago
-2
pcre

float

matches 123.4f 123.4F .4f .4F 5f 5F
Submitted by Mateusz Paluch - 7 years ago
-2
pcre

boolean

Value must be either true or false
Submitted by nstaal - 7 years ago
-2
javascript

Multiple Email Address Validation

Validates Multiple email addresses seperated by comma.
Submitted by Rajesh Badam - 7 years ago
-2
javascript

Validating comma delimited strings for whitespaces & extra commas

Validating comma delimited strings for whitespaces & extra commas -- +(,()+){0,}
Submitted by Cyril Mathew - 7 years ago
-2
pcre

Simple Username Pattern

a simple username pattern
Submitted by Saeed Tabrizi - 7 years ago
-2
pcre

DOTNET

no description available
Submitted by anonymous - 7 years ago
-2
pcre

Get begining of url (subdomain)

In between 2 delimiters
Submitted by anonymous - 7 years ago
1...632633634635636637638639

userName

Vote

23

Regular Expression
pcre

/
^(?=.*[a-zA-Z]{1,})(?=.*[\d]{0,})[a-zA-Z0-9]{1,15}$
/
Open regex in editor

Description

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Submitted by gsanchezc - 8 years ago