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PCRE2 (PHP >=7.3)
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Community Patterns
Search among 17,320 community submitted regex patterns...
0
Workspaces
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
get lowercase letters
ECMAScript (JavaScript)
get lowercase letters
Submitted by
jho
-
8 years ago
1
IPv4 and port (optional) validator
PCRE (PHP <7.3)
no description available
Submitted by
co_Opernicus
-
8 years ago
2
hex number check
PCRE (PHP <7.3)
check if a string is a hex number
Submitted by
anonymous
-
8 years ago
1
Find 7-letter Palindromes
Python
Find 7 letter words that are spelled the same forwards as they are backwards.
Submitted by
Christian Frost
-
8 years ago
0
Payment process
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
1
SCO
PCRE (PHP <7.3)
Match to any fastlane or rap station.
Submitted by
John Morrow
-
8 years ago
1
Email regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
1
Verbose Python IP4 Address
Python
Verbose IP4 simple address re N.B. You need to ensure that the re is in trebble quotes r""" .... """
Submitted by
Steve (Gadget) Barnes
-
8 years ago
1
Hashtag system
PCRE (PHP <7.3)
no description available
Submitted by
bgrgndz
-
8 years ago
1
Select Only Text Within Tags
PCRE (PHP <7.3)
no description available
Submitted by
SMSVikasK
-
8 years ago
1
IP4 Address Checker
Python
Allows exaclty 4 groups of digits in the range 0..255 seperated by . characters
Submitted by
Steve (Gadget) Barnes
-
8 years ago
0
Regex Fecha yyyy-MM-dd
ECMAScript (JavaScript)
valida fechas de 19## a 20##, en formato yyyy-MM-dd
Submitted by
http://www.regular-expressions.info/dates.html
-
8 years ago
0
ContentPlace Xml Tag
ECMAScript (JavaScript)
ContentPlace Xml Tag
Submitted by
Saeed Tabrizi
-
8 years ago
2
MONTHDAY
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
3
CSS Length Units
PCRE (PHP <7.3)
Matches CSS Length Units according to: http://www.w3schools.com/cssref/css_units.asp
Submitted by
Sander Backus
-
8 years ago
1
includes file name - exclude path name - for jpg file
PCRE (PHP <7.3)
no description available
Submitted by
L clarke
-
8 years ago
0
int or Float 3 decimal values
ECMAScript (JavaScript)
Accepts only integer or Flating values upto 3 decimals. To accept n decimals change (1,n)
Submitted by
Shanky
-
8 years ago
1
nao
PCRE (PHP <7.3)
nao
Submitted by
anonymous
-
8 years ago
-1
Workflow field converter
PCRE (PHP <7.3)
no description available
Submitted by
Brian Olson
-
8 years ago
1
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866
Regex Groups
1
Regular Expression
PCRE (PHP <7.3)
/
\b
Assert
\.
Equal
\(
\K\h
*
(
(?(R)
[^
()
]
*
(?:
\(
(?1)
\)
[^
()
]
*
)*
|
[^
,()
]
*
(?:
\(
(?1)
\)
[^
(),
]
*
)*
)
)
\h
*
,
\h
*
(
(?1)
)
\h
*
(?=
\)
)
/
g
Open regex in editor
Description
Complicated Example changing 2 values in a found string
Submitted by
anonymous
-
8 years ago