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 18,000 community submitted regex patterns...
0
calibre
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
Whitespace agnostic variable declaration (Python re compatible)
PCRE (PHP <7.3)
Define variables in existing text documents. One variable per line
Submitted by
Janelle Weber
-
4 years ago
(Last modified 4 years ago)
0
Negative and Positive Look Ahead
ECMAScript (JavaScript)
no description available
Submitted by
Rodolfo Faquin Della Justina
-
4 years ago
0
calibre 3
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
0
Name (line) - still not working
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
name (paragraph)
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
CPF
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
CNPJ
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
RG
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
CNH
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
Work Card
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
Passport
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
Voter Registration Card
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
Address (line)
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
Address (Paragraph)
PCRE2 (PHP >=7.3)
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
E-mail
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
IPV4
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
IPV6
Python
no description available
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
MatchCzB2B
PCRE2 (PHP >=7.3)
no description available
Submitted by
raymond
-
4 years ago
0
Import products
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
...
742
743
744
745
746
...
900
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
\b
(
[
\"
]
*
|
[
\>
]
*
|
[
\>
]
*
$
)
(?!
logo@2x
\.
png
)
(
\w
(
[
\w
\.
]
|
[
\w
\-
]
|
[
\w
\_
]
)*
@
\w
+
\.
[
\w
\.
]
+
)
\b
/
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
4 years ago