Regular Expressions 101

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Community Patterns

1

E-mail validation regex

Python
For Culver City Learn Teach Code 4/16/24 Regex obtained from: https://stackoverflow.com/a/21608456/2683447 List is subset taken from: https://gist.github.com/cjaoude/fd9910626629b53c4d25
Submitted by anonymous - 8 months ago
1

Discord steam-scam detector

PCRE2 (PHP >=7.3)
This Regex will filter most of the popular steam-scam links
Submitted by Flash08YT - 8 months ago
1

test

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

Tabela_Html

PCRE2 (PHP >=7.3)
Retirar informações da tabela HTML
Submitted by anonymous - 8 months ago
1

Austrian ID card (old and new formats)

PCRE2 (PHP >=7.3)
Regex for validating Austrian ID cards in both the 2003 and 2021 formats.
Submitted by Enrique Saggese - 8 months ago
1

remove gnu license information

ECMAScript (JavaScript)
this is just for the sake of creating documentation or working with a lot of files that all contain this license i just needed to remove them, in order to reduce the size of the overall files
Submitted by TheonlyAquarius - 8 months ago
1

Iran Short Mobile Number

PCRE2 (PHP >=7.3)
Iran Phone Number In Short Mode
Submitted by Amin Basiri (amin.bsr99@gmail.com) - 8 months ago
1

Iran Mobile Number

PCRE2 (PHP >=7.3)
Iran Mobile Number Validator In All Possible States
Submitted by Amin Basiri (amin.bsr99@gmail.com) - 8 months ago
1

Госуслуги - сопроводительное письмо (недопустимые символы)

.NET 7.0 (C#)
Если вы подаёте электронное заявление через портал Госуслуг и набираете текст в стороннем редакторе, то при попытке отправить такое заявление может появиться ошибка о наличии недопустимых символов. С помощью этого регулярного выражения вы сможете найти недопустимые символы и скорректировать текст с...
Submitted by NG256 - 8 months ago
1

drugbank_absorption

PCRE2 (PHP >=7.3)
(?PAUC)|(?PCmax)|(?PTmax)|(?P\d+\s[a-zA-Zμ]g(?!(?:|\.\S)))|(?P\d+\s[a-zA-Zμ]g\/[a-zA-Zμ]*g(?!(?:|\.\S)))
Submitted by Xiang Li - 8 months ago
1

"fake" markdown link detection

Rust
This regex catches markdown links where the display text is also a link, like this: \example.com in order to prevent people getting tricked and clicking on a link that isn't what it says it is. See the test string for a much longer explanation with examples.
Submitted by Osh - 8 months ago (Last modified 8 months ago)
1

Split French Address

PCRE2 (PHP >=7.3)
regEx used in VBA code to split french address into different columns in order to format more clearly
Submitted by Ropper - 8 months ago
1

Lnav log format for Magento 2

PCRE2 (PHP >=7.3)
Lnav log format for Magento 2
Submitted by Denys Babenko <denys@babenkocommerce.com> - 8 months ago (Last modified 7 months ago)
1

Lnav log format for Magento 2 Zend_Log

PCRE2 (PHP >=7.3)
Lnav log format for Magento 2 Zend_Log
Submitted by Denys Babenko <denys@babenkocommerce.com> - 8 months ago (Last modified 7 months ago)
1

capture the html verification link

PCRE2 (PHP >=7.3)
show the verification link from the html email
Submitted by anonymous - 8 months ago
1

Multiple emails separated with comma

PCRE2 (PHP >=7.3)
Multiple emails separated with comma Only one space allowed after comma Avoid blank spaces between commas
Submitted by CsarEspejel - 8 months ago (Last modified 8 months ago)
1

If Conditions

PCRE2 (PHP >=7.3)
Some if confitions
Submitted by anonymous - 8 months ago (Last modified 8 months ago)
1

Test

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

VictoriaMetrics operator image for renovate bot

ECMAScript (JavaScript)
Match: image: { repository: user_name-123/repo_name-123, tag: v1.23.45_amd64-cluster } image: repository: "user_name-123/repo_name-123"...
Submitted by Yevhen Kolomeiko (Sad-Soul-Eater) - 8 months ago (Last modified 8 months ago)
1

Traefik plugins in traefik-ingress helm values for renovate bot

ECMAScript (JavaScript)
Match: plugins: plugin-name: { moduleName: github.com/maxlerebourg/crowdsec-bouncer-traefik-plugin, version: v1.3.0 } plugins:...
Submitted by Yevhen Kolomeiko (Sad-Soul-Eater) - 8 months ago (Last modified 8 months ago)
1...810811812813814...902

Community Library Entry

1

Regular Expression
PCRE2 (PHP >=7.3)

/
^\s*(\w{2,})\s*(\w{2,})\w*|\s*$
/
gm
Open regex in editor

Description

Wyszukuje użytkowników według imienia lub nazwiska lub imienia i nazwiska. Jeżeli na początku nie ma spacji i jest tylko jedno słowo, to szukane jest po imie. Jeżeli na początku jest spacja i jest tylko 1 słowo, to szukane jest według nazwiska. Jeśli są tylko 2 słowa, pierwsze słowo to imię, a drugie słowo to nazwisko. Jeśli są trzy lub więcej słów, pierwsze słowo to imię, drugie słowo to nazwisko, wszystko inne nie ma znaczenia.

Submitted by Mykhailo Hulii - 8 months ago