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
M Query extract
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
Test e-mail format string
Python
Regexp based on https://en.wikipedia.org/wiki/Email_address criteria.
Submitted by
anonymous
-
5 years ago
0
匹配段落
Python
段落匹配
Submitted by
anonymous
-
5 years ago
0
IP address
Python
no description available
Submitted by
anonymous
-
5 years ago
0
FAR RegEx
Python
no description available
Submitted by
anonymous
-
5 years ago
0
FAR RegEx
Python
no description available
Submitted by
anonymous
-
5 years ago
0
replace type in function parameter
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Correct Sentence
ECMAScript (JavaScript)
A string is said to be a correct sentence if it starts with the capital letter and ends with a full stop
Submitted by
anonymous
-
5 years ago
0
Basic Project Split
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Basic Environment Split
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Qualitel phone matches
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
Credit_IPs
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Number recognization
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Lấy một chuỗi nhưng không chứa 1 chuỗi con đặc biệt nào đó
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Lấy một chuỗi nhưng không chứa 1 ký tự đặc biệt nào đó
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Cách bắt lấy chuỗi bất kỳ
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Curly Brackets
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Nginx log pattern message extracter
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Characters inspringen
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
asciidoctor header id
Python
no description available
Submitted by
anonymous
-
5 years ago
1
...
426
427
428
429
430
...
902
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
^
(?:
[
a
-
z
]
[
0
-
9a
-
z-.+
]
*
:
\/\/
)?
(
(?:
(?:
[
a
-
z
\u00a1-\uffff
0
-
9_
]
+
-
?
)*
[
a
-
z
\u00a1-\uffff
0
-
9_
]
+
)
(?:
\.
(?:
[
a
-
z
\u00a1-\uffff
0
-
9_
]
+
-
?
)*
[
a
-
z
\u00a1-\uffff
0
-
9_
]
+
)*
(?:
\.
(?:
[
a
-
z0
-
9
\u00a1-\uffff
]
{2,}
)
)
)
(?:
:
\d
{2,5}
)?
(?:
\/
.
*
)?
(?:
\?
.
*
)?
(?:
\#
.
*
)?
$
/
gmi
Open regex in editor
Description
no description available
Submitted by
anonymous
-
8 years ago