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Community Patterns
Search among 17,920 community submitted regex patterns...
1
Configurable math parser
PCRE (PHP <7.3)
A validator/parser for math expressions. Written on PCRE regex. To change settings, change the 0 to 1 or 1 to 0 after a setting, example: (?){1} to disable, change to (?){0}
Submitted by
Mateon1
-
9 years ago
-1
mongo db email validation
Python
email validation based on the restrictions for entering email adresses into a mongo db email field.
Submitted by
levire.com
-
9 years ago
1
Extract url from code braces
ECMAScript (JavaScript)
Extract a url from as string
Submitted by
anistark
-
9 years ago
1
xslt
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
9999
ECMAScript (JavaScript)
Using exactly four 9s and no other digits, write an equation which evaluates to 100
Submitted by
GMiller
-
9 years ago
1
For names and surnames all around the world
PCRE (PHP <7.3)
except russian, greek and arabic alphabets.
Submitted by
İstanbul
-
9 years ago
0
IPv6 Regex Match Removal
Python
Works for all IPv6 addresses in removing them using regex
Submitted by
vks
-
9 years ago
1
a
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Asterinic Recording Path
PCRE (PHP <7.3)
regex for changing recording path
Submitted by
anonymous
-
9 years ago
1
Dates
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
Pipedrive description product translation
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
Pipedrive product translation
PCRE (PHP <7.3)
Description translation
Submitted by
anonymous
-
9 years ago
1
Text validation
PCRE (PHP <7.3)
Two words, each word first letter capital
Submitted by
Phani Rahul Sivalenka
-
9 years ago
1
Geolocalisation: Degrés Minutes Secondes E/O
PCRE (PHP <7.3)
Geolocalisation: Degrés Minutes Secondes E/O
Submitted by
Vincent Ordioni
-
9 years ago
0
fio group id
Python
This is for a parser for fio results
Submitted by
scurge
-
9 years ago
0
fred
Python
test
Submitted by
test
-
9 years ago
1
www
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
string-format
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
0
https://regex101.com/r/lS4dV7/1
Python
ipv4 address matching
Submitted by
Unknown
-
9 years ago
1
pages to iwpage
PCRE (PHP <7.3)
Converts pages tag into Iwpages template (MediaWiki - wikisource - proofread extension)
Submitted by
Alex
-
9 years ago
1
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896
Community Library Entry
1
Regular Expression
ECMAScript (JavaScript)
/
(
[
{}
]
)
\1
|
[
{
]
(
.
*
?
)
(?:
!
(
.
+
?
)
)?
[
}
]
/
g
Open regex in editor
Description
no description available
Submitted by
anonymous
-
9 years ago