Regular Expressions 101

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Community Patterns

0

IPv4 mask

PCRE2 (PHP >=7.3)
Matches any IPv4 mask.
Submitted by Piwi - 3 years ago (Last modified 3 years ago)
0

Format Australian Bank BSB number

PCRE2 (PHP >=7.3)
Format Australian Bank BSB number
Submitted by anonymous - 3 years ago
0

HL7 Locate message using fields from two segments.

ECMAScript (JavaScript)
This regex uses non capturing groups to start the match on the first field and then continue to match second field. SEGMENT\|(?:\|){}\|(?:\|){} SEGMENT is the first segment that has field to match on is the zero based count of the field in first segment...
Submitted by Jo5eph - 3 years ago
0

IPv6 & IPv4 checker (Typescript compatible)

ECMAScript (JavaScript)
const ipAddressRegexp = /((^\s((([0-9]|1-9|1[0-9]{2}|20-4|25[0-5])\.){3}([0-9]|1-9|1[0-9]{2}|20-4|25[0-5]))\s$)|(^\s((([0-9a-f]{1,4}:){7}([0-9a-f]{1,4}|:))|(([0-9a-f]{1,4}:){6}(:[0-9a-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9a-f]{1,4}:){5}(((:[0-9...
Submitted by proddy - 3 years ago (Last modified 3 years ago)
0

catch url

PCRE (PHP <7.3)
Matches almost all url
Submitted by anonymous - 3 years ago
0

Regular expression for nested Curly brackets

PCRE2 (PHP >=7.3)
Regular expression for nested Curly brackets
Submitted by Romuald - 3 years ago
0

Detect French way

Python
Test if a string contains a french way word
Submitted by anonymous - 3 years ago
0

regex_tous_commerce

Python
nlp
Submitted by guif - 3 years ago
0

GitLab Path

PCRE2 (PHP >=7.3)
GitLab Path
Submitted by anonymous - 3 years ago
0

Regex 1

Java 8
Розділення речень в тексті
Submitted by DJI - 3 years ago
0

Виділення слів в тексті

PCRE2 (PHP >=7.3)
Виділення слів в тексті
Submitted by anonymous - 3 years ago
0

Слова які починаються та закінчуються одинаково

PCRE2 (PHP >=7.3)
Слова які починаються та закінчуються одинаково
Submitted by DJI - 3 years ago
0

HTML code to HTML entity

PCRE (PHP <7.3)
Quick basic match for the conversion of an html code for the registered symbol to an html entity
Submitted by Matthew Baker - 3 years ago
0

найдет все числа и отрицательные и положительные в строке

PCRE2 (PHP >=7.3)
` const s = '23+-22.2222+-2334+5-5/225-8'; const re = /(?!:\W)(\-)?(\d+)[.]?(\d+)?/gm; console.log ( s.match ( re ) ); //[ '23', '-22.2222', '-2334', '5', '-15', '22', '5', '-8' ] `
Submitted by Kasap Victor - 3 years ago
0

regex_avec_bureau

Python
nlp
Submitted by guif - 3 years ago
0

Replace Percentage with dot, for comma and remove percent symbol

PCRE (PHP <7.3)
Substituir uma porcentagem "3.78%" por "3,78"
Submitted by anonymous - 3 years ago
0

Cities

PCRE2 (PHP >=7.3)
Cities
Submitted by anonymous - 3 years ago
0

regex_avec_bureau2

Python
regex
Submitted by guif - 3 years ago
0

regex_avex_commerce

Python
regex
Submitted by guif - 3 years ago
0

Numbers in Sequence

ECMAScript (JavaScript)
Checks string for numbers in sequence. Ex: 123, test345
Submitted by anonymous - 3 years ago
1...439440441442443...901

Community Library Entry

0

Regular Expression
Python

r"
\b(ALLEE|ANSE|AVENUE|BOULEVARD|CARREFOUR|CHAUSSEE|CHEMIN|CITE|CLOS|COTE|COUR|COURS|DEGRE|DESCENTE|DREVE|ESCOUSSIERE|ESPLANADE|GAFFE|GRAND-ROUTE|IMPASSE|LIAISON|MAIL|MONTEE|PASSAGE|PLACE|PLACETTE|PONT|PROMENADE|QUAI|RESIDENCE|RANG|RAMPE|ROND-POINT|ROUTE|RUE|RUELLE|SENTE|SENTIER|SQUARE|TRABOULE|TRAVERSE|VENELLE|VILLA|VOIE|BERGE|DIGUE|CUL-DE-SAC|ESCALIER|GIRATOIRE|JARDIN|PARVIS|PASSERELLE)\b
"
gm
Open regex in editor

Description

Test if a string contains a french way word

Submitted by anonymous - 3 years ago