Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Donate
Info
Regex Editor
Community Patterns
Account
Regex Quiz
Settings
Order By
Most Recent
Most upvotes
Most downvotes
Highest Score
Lowest Score
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
There are currently no sponsors.
Become a sponsor today!
Community Patterns
Search among 18,040 community submitted regex patterns...
0
VAT label
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
VAT label
Python
no description available
Submitted by
anonymous
-
5 years ago
0
YouTube ID and timestamp extraction
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
General
ECMAScript (JavaScript)
no description available
Submitted by
juan
-
5 years ago
0
DB2 to Oracle - CURRENT DATE
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
DB2 to Oracle - CURRENT TIME
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
regex last variable
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
check password complexity
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
not static GS::(..)LogLine
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
逆向预查
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
unsescape phishing regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
regex to format
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
find text in quotes
PCRE (PHP <7.3)
find text in quotes
Submitted by
anonymous
-
5 years ago
0
Regex per parsing log netmonitor
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Парсинг математических уравнений
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Negative regexp
Python
no description available
Submitted by
anonymous
-
5 years ago
0
find html attribute
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
ClearQuest Audit Regex
Python
File format for ClearQuest's Audit logs.
Submitted by
anonymous
-
5 years ago
0
S02_Theo_ESA2_3a_Alex1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
security
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
...
355
356
357
358
359
...
902
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
(?:
(?:
25
[
0
-
5
]
|
(?:
2
[
0
-
4
]
|
1
[
0
-
9
]
|
[
1
-
9
]
|)
[
0
-
9
]
)
(?:
\.
(?!
$
)
|
$
)
){4}
/
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
5 years ago