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
Matching Numeric Ranges with a Regular Expression 1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
direccion calle
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
TagBot
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
last / lastest / recent
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
File name and extension from url
PCRE (PHP <7.3)
File name and extension from url
Submitted by
anonymous
-
6 years ago
0
Regex 1
PCRE (PHP <7.3)
https://www.autoitscript.com/forum/topic/105350-truncate-large-string/
Submitted by
anonymous
-
6 years ago
0
coolstuff expas
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Coolstuff datos
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Remove forward/reply prefixes (F:, Fw:, Fwd:, Re:, R:) from an email subject
ECMAScript (JavaScript)
C# Code Sample: var subject = "RE: RE:Fw: RE:FW: FWD: re: This is a message from a long thread re: asdf "; var pattern = @"((?:[\t ](?:R|RE|F|FW|FWD):[\t ]))(.)"; var regex = new Regex(pattern, RegexOptions.ECMAScript | RegexOptions.IgnoreCase); var match = regex.Match(subject); var extr...
Submitted by
safeer
-
6 years ago
0
Domain name validation
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
regex head style scss
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Covers
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Subdomains
Python
no description available
Submitted by
anonymous
-
6 years ago
0
Formula Parse Operand
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Formula All Operands
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Date03
PCRE (PHP <7.3)
ตัดวันเดือนปี แบบตัวเลข
Submitted by
playwhyyza
-
6 years ago
0
Date02
PCRE (PHP <7.3)
ตัดวันเดือนปี อังกฤษ
Submitted by
anonymous
-
6 years ago
0
Date03
PCRE (PHP <7.3)
ตัดวันเดือนปี แบบตัวเลข
Submitted by
playwhyyza
-
6 years ago
0
Date02
PCRE (PHP <7.3)
ตัดวันเดือนปี อังกฤษ
Submitted by
anonymous
-
6 years ago
0
Date01
PCRE (PHP <7.3)
ตัดวันเดือนปี ไทย/อังกฤษ
Submitted by
anonymous
-
6 years ago
1
...
461
462
463
464
465
...
902
Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
^
*
(?:
@
\w
{1,15}
*
)+
(?:
ligne
|
bus
|
tram
)?
*
(?<line>
[
a
-
zA
-
Z0
-
9
]
[
0
-
9
]
?
)
\b
[
\s
\?
]
*
$
/
i
Open regex in editor
Description
no description available
Submitted by
anonymous
-
6 years ago