Regular Expressions 101

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PCRE2 (PHP >=7.3)
https://regex101.com/r/769tHt/3
Submitted by anonymous - 2 years ago
0

正则表达式

PCRE2 (PHP >=7.3)
NFA和DFA的区别
Submitted by wangheng - 2 years ago
0

hk_ec_lanecrawford

PCRE2 (PHP >=7.3)
Submitted by Alex - 2 years ago
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address

PCRE (PHP <7.3)
not sure
Submitted by anonymous - 2 years ago
0

IPv6

PCRE2 (PHP >=7.3)
small ipv6 regex
Submitted by anonymous - 2 years ago
0

LDAP URI regex

PCRE2 (PHP >=7.3)
ldap, ldaps, ipv4, ipv6 & dns (bare bones)
Submitted by anonymous - 2 years ago
0

toki pona syllabification

PCRE2 (PHP >=7.3)
regular expression for syllabifying words in toki pona
Submitted by anonymous - 2 years ago (Last modified 2 years ago)
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regularExpe-Racket

PCRE2 (PHP >=7.3)
Exercises for the class with racket
Submitted by anonymous - 2 years ago
0

Match strings starting and ending with the same letter

PCRE2 (PHP >=7.3)
This will match all strings starting and ending with the same letters that are specified in the capturing group (in the parentheses).
Submitted by @elliottprogrammer - 2 years ago
0

toki pona tokenization

PCRE2 (PHP >=7.3)
a regex for matching words according to the rules of writing toki pona in latin characters
Submitted by anonymous - 2 years ago (Last modified 2 years ago)
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Match semantic version (numbers only)

PCRE2 (PHP >=7.3)
Match a semantic version string, but numbers only (e.g. 1.2.3). Ignore things like dev, patch, src, etc.
Submitted by Geddings - 2 years ago
0

regex_bl_fees_types

PCRE2 (PHP >=7.3)
guif
Submitted by guif - 2 years ago
0

International Standard Book Number

PCRE2 (PHP >=7.3)
This pattern checks for the format according to the International ISBN Agency standard e.g. '978-3-16-148410-0'. Source: https://www.oreilly.com/library/view/regular-expressions-cookbook/9781449327453/ch04s13.html. NOTE: it does not validate if it is an actual ISBN number. It only validates the format.
Submitted by Regular Expressions Cookbook, 2nd Edition by Jan Goyvaerts, Steven Levithan - 2 years ago
0

Nginx rewrite rule to match all urls except .well-known (letsencrypt challenge validation)

PCRE2 (PHP >=7.3)
Will match typical urls such as: / /somepage /some/nested/page Will not match URLs starting with...
Submitted by anonymous - 2 years ago
0

Password

PCRE2 (PHP >=7.3)
Vérifie si le mot de passe contient Entre 8 - 50 caractères 1 majuscule 1 minuscule 1 symbole
Submitted by anonymous - 2 years ago
0

match mail adress

PCRE2 (PHP >=7.3)
match mail adress
Submitted by anonymous - 2 years ago
0

Calcul detect

PCRE2 (PHP >=7.3)
Find operation in string (used in my personnal project)
Submitted by anonymous - 2 years ago
0

Search for strings being used as booleans

PCRE2 (PHP >=7.3)
We had an issue wherein people were attempting to use strings as booleans in JavaScript. E.G.: return ( {thisIsAString && ... )...
Submitted by Nedron - 2 years ago
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Russian phone

PCRE2 (PHP >=7.3)
Russian phone regex
Submitted by Gor Sargsyan - 2 years ago
0

Secret Key validation with slash, hyphen, underscore

PCRE (PHP <7.3)
Match alphanumeric with / - _
Submitted by Shubham Thakre - 2 years ago
1...524525526527528...579

fix lc by nas punkt

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Regular Expression
PCRE (PHP <7.3)

/
(?>[^;]*;){5}(?>[^,]*,){2}\s*[^,^\s]*\s*([^,^;]*)(?>[^;^\r^\n]*)
/
gx
Open regex in editor

Description

no description available

Submitted by anonymous - 5 years ago