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Community Patterns
Search among 18,040 community submitted regex patterns...
1
deine regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
1
Regex to get video ID from Youtube links
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
4
url matching
ECMAScript (JavaScript)
supports all major protocols
Submitted by
matheus silva
-
10 years ago
1
Flask detectar variables en url
PCRE (PHP <7.3)
Esta expresión regular permite detectar las variables que están declaradas dentro de una url o route del framework Flask, con esto lo único que queda es armar un loop que recorra las coincidencias y que las remplace por los valores adecuados
Submitted by
Jerry Anselmi <https://github.com/ElMijo>
-
10 years ago
1
How to limit total number of characters of match
ECMAScript (JavaScript)
I need to match a pattern as follows with the added limitation that the match must be exactly 7 characters long: /^\d[a-zA-Z]\d$/ In words, this is a 7 character sequence of 6 digits and one alphabetic character in any order. How do I limit the overall length to 7 using regex? Thanks!
Submitted by
Andy S
-
10 years ago
0
(sub)domain match
PCRE (PHP <7.3)
1.Tree of subdivisions may have up to 127 levels. 2.Each label may contain up to 63 characters. 3.The full domain name may not exceed the length of 253 characters in its textual representation. rfc1035 rfc1123 rfc2181
Submitted by
Nick Chkhikvishvili
-
10 years ago
0
RegexMatchingAtLeast2SpecialCharacters
PCRE (PHP <7.3)
The special characters are ~!@#$%^&*()
Submitted by
anonymous
-
10 years ago
1
filter match
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
-2
Test post by e-mail
PCRE (PHP <7.3)
Description here
Submitted by
Arief
-
10 years ago
1
transfer
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
1
Code Review
PCRE (PHP <7.3)
username
Submitted by
Devon Parsons
-
10 years ago
2
Array formatting (serialized)
PCRE (PHP <7.3)
Check for correctly formatted array of this type: array( array('name'=>'War and Peace', 'year'=>1865), array('name'=>'Different Seasons', 'year'=>1982), )
Submitted by
oneperfectsunrise
-
10 years ago
1
Array formating (serialized)
PCRE (PHP <7.3)
Check for correctly formatted array of this type: array('a', 'bb', 'ccccc',)
Submitted by
oneperfectsunrise
-
10 years ago
1
Array formating
PCRE (PHP <7.3)
Check for correctly formatted array of this type: array(1,2,3,)
Submitted by
oneperfectsunrise
-
10 years ago
1
tel:// and sms:// validator
PCRE (PHP <7.3)
Easly to check tel:// or sms:// protocols.
Submitted by
Erdem Arslan
-
10 years ago
1
replace test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
10 years ago
0
Group and split string between pipe delimiters
ECMAScript (JavaScript)
Please help! This is probably a very simple task for regex experts. I want to extract and group the fields before or after each pipe character |. 1234|text1|text2|text3|text4|text5 Expected result would be separate groups e.g.: 1234...
Submitted by
Grateful or dead
-
10 years ago
1
ZLNLB
PCRE (PHP <7.3)
Zero length negative lookbehind
Submitted by
anonymous
-
10 years ago
0
sms csv (sqlite exported) replace newlines with \n in body
PCRE (PHP <7.3)
no description available
Submitted by
flash_us
-
10 years ago
-3
Detect a numeric string
ECMAScript (JavaScript)
no description available
Submitted by
Ankur Chauhan
-
10 years ago
1
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864
865
866
867
868
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902
Community Library Entry
5
Regular Expression
PCRE (PHP <7.3)
/
\x20
{2,}
/
g
Open regex in editor
Description
Reeplace all two or more whitespace in string with a single chararter(ej. one whitespace)
Submitted by
Lanxe
-
10 years ago