Regular Expressions 101

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Community Patterns

1

Codice fiscale

PCRE2 (PHP >=7.3)
Trova la stringa corrispondente ad un codice fiscale italiano
Submitted by anonymous - 8 months ago
1

TVseriesFileName

PCRE2 (PHP >=7.3)
test
Submitted by anonymous - 8 months ago
1

Match the distinct letters used in a string

PCRE2 (PHP >=7.3)
This finds a letter and omits all other instances of that letter, leaving you only the distinct letters used in the string.
Submitted by Ember B - 8 months ago
1

Get submodule paths from `git submodule status` output

PCRE2 (PHP >=7.3)
Useful for automation of making submodule paths as trusted folders for git.
Submitted by Vadim Reutskii - 7 months ago
1

DATE FORMAT REGEX ALL COMBINAISIONS

PCRE2 (PHP >=7.3)
For the day: d Displays the day as a number without a leading zero (1-31). dd Displays the day as a number with a leading zero (01-31). ddd Displays the day as an abbreviation (Sun-Sat) dddd Displays the day as a full name (Sunday-Saturday) ...
Submitted by EYA GHACHEM - 7 months ago
1

FORMAT DATE WITH NO SEPARATOR

PCRE2 (PHP >=7.3)
For the day: d Displays the day as a number without a leading zero (1-31). dd Displays the day as a number with a leading zero (01-31). ddd Displays the day as an abbreviation (Sun-Sat) dddd Displays the day as a full name (Sunday-Saturday) ...
Submitted by EYA GHACHEM - 7 months ago
1

EU VAT numbers

PCRE2 (PHP >=7.3)
Based on this expression and updated Oct 2023 using wikipedia
Submitted by Henk-Jan @ Cargoplot - 7 months ago
1

CFF-definitions.reference.PMCID (1.3.0)

PCRE2 (PHP >=7.3)
Pattern for validating a definitions.reference.pmcid value in the Citation File Format (CFF), v1.3.0
Submitted by stephan druskat, jurriaan h. spaaks - 7 months ago
1

INI Parser

PCRE2 (PHP >=7.3)
comments section key = value key = ltrim
Submitted by foul11, raxdiam - 7 months ago
1

Get number user format

PCRE2 (PHP >=7.3)
Get number user format
Submitted by blurzoom - 7 months ago (Last modified 7 months ago)
1

12px

PCRE2 (PHP >=7.3)
查找替换
Submitted by anonymous - 7 months ago
1

testregexaa

PCRE2 (PHP >=7.3)
aaa
Submitted by aaa - 7 months ago
1

ipv4 and ipv6 with mask in CIDR

PCRE2 (PHP >=7.3)
Match and validate both ipv4, ipv6 and CIDR notation mask!
Submitted by Stefanos Mitropoulos - 7 months ago
1

Repeat character with custom symbol

PCRE2 (PHP >=7.3)
OK
Submitted by UVT - 7 months ago
1

Workaround for IIS rewrite rule redirects with urls

PCRE2 (PHP >=7.3)
Make sure http[s]:// uses two slashes, not one. IIS rewrite rules removes double slashes in the raw URL, breaking YOURLS (PHP) for example. This regexp changes all single slashes to double after a web protocol, including nested querystrings.
Submitted by DeveloperDog - 7 months ago (Last modified 7 months ago)
1

Durbar Bagerhat

PCRE2 (PHP >=7.3)
/Explore the latest news and updates about Bagerhat on Durbar Bagerhat, your go-to source for insightful articles and information/gm
Submitted by Faisal Hossain - 7 months ago (Last modified 7 months ago)
1

Full HTML recognition for Udacity Project

PCRE2 (PHP >=7.3)
Udacity AI for Trading - Project 6: Analyzing Stock Sentiment from Twits ( Sentiment Analysis) needs a HTML parsering. Examples came from the actual course exercise. Future improvements I could identify, make it a group and parser each /texttext/ pattern, if necessary ← perhaps it may have some ...
Submitted by Eduardo Passeto - 7 months ago (Last modified 7 months ago)
1

Identificador de números decimales válidos

PCRE2 (PHP >=7.3)
Se soportan los números de la forma +2.3, +.34, 2.3, .5, -3.3, -.3
Submitted by anonymous - 7 months ago
1

Youtube Video ID

Java 8
Extract youtube video ID
Submitted by anonymous - 7 months ago (Last modified 7 months ago)
1

Ikea web Indonesia

PCRE2 (PHP >=7.3)
Ikea website indonesia url regex
Submitted by ival - 7 months ago
1...2223242526...131

CFF-definitions.reference.PMCID (1.3.0)

1

Regular Expression
PCRE2 (PHP >=7.3)

/
^PMC[0-9]{7,8}$
/
gm
Open regex in editor

Description

Pattern for validating a definitions.reference.pmcid value in the Citation File Format (CFF), v1.3.0

Submitted by stephan druskat, jurriaan h. spaaks - 7 months ago