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PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
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Community Patterns
Search among 11,540 community submitted regex patterns...
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Capture YouTube Video ID
PCRE (PHP <7.3)
get video id from any version of youtube url
Submitted by
Kevin Chappell
-
8 years ago
2015-08-25 20:38
2
3 upvotes, 1 downvotes (score 30.1%) (You must be signed in to vote)
remove texto entre <>
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
2015-08-25 20:16
-2
1 upvotes, 3 downvotes (score 4.6%) (You must be signed in to vote)
match wordpress plugins [plugin_name ...]...[/plugin]
PCRE (PHP <7.3)
no description available
Submitted by
chris backhouse
-
8 years ago
2015-08-25 10:46
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
2015-08-25 08:15
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Einzelne Zeichenkette ohne führenden Unterstich
PCRE (PHP <7.3)
no description available
Submitted by
Christoph Raschke
-
8 years ago
2015-08-25 07:33
1
2 upvotes, 1 downvotes (score 20.8%) (You must be signed in to vote)
Valida RFC mexicano
PCRE (PHP <7.3)
valida el formato del registro federal de contribuyentes de México.
Submitted by
Rogelio
-
8 years ago
2015-08-24 22:40
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
LTI Course Mask RegEx
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
2015-08-24 18:23
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Match valid pairwise braces in text
PCRE (PHP <7.3)
The string '{}' is valid while '{{}' is invalid as well as '}{'. Now, is this one valid: '{{{{v{a{l{{i{d or }i}}}n}v}}al}i}d?' ?
Submitted by
nowox
-
8 years ago
2015-08-24 14:15
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Ebay
PCRE (PHP <7.3)
no description available
Submitted by
Sasan
-
8 years ago
2015-08-23 20:43
1
2 upvotes, 1 downvotes (score 20.8%) (You must be signed in to vote)
OpenSSL certificates ASCII match all in chain
PCRE (PHP <7.3)
Match all certificate in a chain from a OpenSSL s_client output. Need for this come from a script that should be able to verify the root CA of a URL.
Submitted by
Evgeni Simeonov
-
8 years ago
2015-08-23 20:13
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
second life
PCRE (PHP <7.3)
sim regex
Submitted by
tez
-
8 years ago
2015-08-23 10:47
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Strip i/b tags of attributes
PCRE (PHP <7.3)
no description available
Submitted by
Callum Barclay
-
8 years ago
2015-08-22 23:35
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Botanical Sciences
PCRE (PHP <7.3)
Grupo Autores
Submitted by
anonymous
-
8 years ago
2015-08-22 20:59
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
as
PCRE (PHP <7.3)
as
Submitted by
as
-
8 years ago
2015-08-22 14:26
8
17 upvotes, 9 downvotes (score 46.2%) (You must be signed in to vote)
Alphanumeric and Spaces
PCRE (PHP <7.3)
Alow alphanumeric characters and spaces
Submitted by
JTN
-
8 years ago
2015-08-22 06:46
(Last modified 2 months ago)
2023-07-20 10:55
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Combined Regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
2015-08-21 22:13
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
PHPunit AssertEquals from AssertTrue
PCRE (PHP <7.3)
Replaces all occurrences of AssertTrue(a == b); in a file with AssertEquals(a,b), which allows for more information in the test.
Submitted by
Chandler Swift
-
8 years ago
2015-08-21 16:40
-2
1 upvotes, 3 downvotes (score 4.6%) (You must be signed in to vote)
match all html tags
PCRE (PHP <7.3)
http://haacked.com/archive/2004/10/25/usingregularexpressionstomatchhtml.aspx/
Submitted by
anonymous
-
8 years ago
2015-08-21 16:03
2
2 upvotes, 0 downvotes (score 34.2%) (You must be signed in to vote)
WindowsUpdate.log Line Breaker
PCRE (PHP <7.3)
This regex defines the end and the beginning of a WindowsUpdate.log event.
Submitted by
Dion Pezzimenti
-
8 years ago
2015-08-20 22:50
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Phone number
PCRE (PHP <7.3)
U.S. Phone number with optional area code.
Submitted by
anonymous
-
8 years ago
2015-08-20 21:21
1
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577
Mathematical Expressions
-2
1 upvotes, 3 downvotes (score 4.6%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
#
https://regex101.com/r/fP1oQ6/2
(?(DEFINE)
#
(?<W>
\s
*
)
(?<V>
\d
+
(?:
\.
\d
+
)?
(?&W)
)
(?<S>
[
-+
]
?
)
(?<O>
(?&W)
[
-+*
\/
]
(?&W)
)
(?<E>
(?&S)
(?:
(?&V)
|
\(
(?&W)(?&E)(?&W)
\)
)
(?:
(?&O)(?&E)
)?
)
#
)
#
(
(?&E)
)
/
xgJ
Open regex in editor
Description
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Submitted by
Jeremy Friesen
-
8 years ago
2015-07-21 21:28