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
Highest Score
Lowest Score
Most upvotes
Most downvotes
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
Community Patterns
Search among 8,060 community submitted regex patterns...
0
Valid number format for input field (string)
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
ParseFloat-able
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
Non-parseFloat-able
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
highlighting with punctuation
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
Claimants BAT
Python
no description available
Submitted by
anonymous
-
5 years ago
1
NFL Fixtures for links
Python
no description available
Submitted by
anonymous
-
5 years ago
0
test
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Character ID from different DnDbeyond URLs
Python
no description available
Submitted by
anonymous
-
5 years ago
0
adjust space
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Rule34
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
test
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Lookbehind for a word before capturing whitespaces
Python
no description available
Submitted by
anonymous
-
5 years ago
0
MAINTBOOK
Python
no description available
Submitted by
anonymous
-
5 years ago
0
outgroup-extracting last bootstrap vals.
Python
no description available
Submitted by
anonymous
-
5 years ago
0
outgroup-extracting last bootstrap vals.
Python
no description available
Submitted by
anonymous
-
5 years ago
0
regex for the outgroup
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Regex for apes
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Hylobatidae's clade
Python
no description available
Submitted by
anonymous
-
5 years ago
0
sexxx & xxx
Python
no description available
Submitted by
anonymous
-
5 years ago
0
jsgf header (version, encoding, locale)
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
1
...
244
245
246
247
248
...
403
find mp3 file
-2
Regular Expression
ECMAScript (JavaScript)
/
<a
href="
.
*
\/
uploads
\/
files
\/
(
.
*
\.
mp3
)
.
>
.
*
<
\/
a>
/
g
Open regex in editor
Description
find mp3 file embeded in a link
Submitted by
ogerly
-
9 years ago