Regular Expressions 101

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Community Patterns

Search among 18,020 community submitted regex patterns...

1

Date Validator Pattern

PCRE (PHP <7.3)

Validates dd-Month-year patterns

Submitted by Ami - 9 years ago

1

Detect russian patronymic in Full name

PCRE (PHP <7.3)

This regex can be used for removing patronumic from full name string in any posidion (start, end or middle)

Submitted by CyberLight - 9 years ago

1

TCMB Evds döviz kurları

PCRE (PHP <7.3)

Parses exchanges rates offical from Turkish Central Bank TCMB Source: http://evds.tcmb.gov.tr/fame/webfactory/evdpw/rpt/1652.html

Submitted by yasin inat - 9 years ago

1

IME14

ECMAScript (JavaScript)

Remove RJN.P and LALT.OQ

Submitted by HZ - 9 years ago

1

s

PCRE (PHP <7.3)

no description available

Submitted by anonymous - 9 years ago

1

RFC VALIDATOR

PCRE (PHP <7.3)

PERSONAL NUMBER TO PAY TAXES IN MEXICO

Submitted by GORETTI - 9 years ago

1

Id token

PCRE (PHP <7.3)

Token to get the id, tarea 3 compiladores

Submitted by Iker Arbulu Lozano - 9 years ago

1

test

no description available

Submitted by anonymous - 9 years ago

1

locale regex

PCRE (PHP <7.3)

find en_US in the string

Submitted by anonymous - 9 years ago

1

Simple URL Regex

PCRE (PHP <7.3)

Regex for http/https/ftp or only domain url Examples: https://example.domain/page?=78 http://example.domain/page?=78 ftp://192.168.0.1:80...

Submitted by Adrien H - 9 years ago

1

email validation

PCRE (PHP <7.3)

Validate Email in progress

Submitted by Chanpreet - 9 years ago

1

regexperiment

PCRE (PHP <7.3)

no description available

Submitted by anonymous - 9 years ago

1

Cron

PCRE (PHP <7.3)

no description available

Submitted by tw - 9 years ago

1

Replace TODOS in JetBrains IntelliJ products

ECMAScript (JavaScript)

arised while creating a build gulp task

Submitted by David Enke <post@davidenke.de> - 9 years ago

1

$rows labeller

PCRE (PHP <7.3)

no description available

Submitted by anonymous - 9 years ago

1

asmblah/parsing: Matching markdown code fences

ECMAScript (JavaScript)

no description available

Submitted by anonymous - 9 years ago

1

AppDataExclusions

PCRE (PHP <7.3)

no description available

Submitted by anonymous - 9 years ago

1

AD12345678

PCRE (PHP <7.3)

Text with prefix AD and postfix 8 munbers only

Submitted by Pratheesh PS - 9 years ago

1

AD12345678

ECMAScript (JavaScript)

Text with prefix AD and postfix 8 munbers only

Submitted by pratheeshps - 9 years ago

1

Finnish SSN

PCRE (PHP <7.3)

Finnish SSN are of form DDMMYYXNNNC where DDMMYY is date of birth, X is -, +, or A based on the century of birth, NNN is an order number (even for females and odd for males) and C is a checksum character.

Submitted by Hanzki - 9 years ago

1...142 143 144 145 146...901

Community Library Entry

-2

Regular Expression
PCRE (PHP <7.3)

/

^[a-zA-Z0-9]+[._]?[a-zA-Z0-9]+$

/

g

Open regex in editor

Description

a simple username pattern

Submitted by Saeed Tabrizi - 9 years ago