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 18,020 community submitted regex patterns...
0
email
Python
no description available
Submitted by
anonymous
-
7 years ago
0
//
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
0
opuspBindPattern
PCRE (PHP <7.3)
opuspBindPattern
Submitted by
anonymous
-
7 years ago
0
obp
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
sbp
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
Folder name validation
ECMAScript (JavaScript)
This is a javascript regular expression to validate characters not allowed on folder names. Some of them are not allowed at any place and other only at the beginning or the end. The characters not allowed at the beginning or the end are: Blank space Dot (.)...
Submitted by
Matías Gabriel Katz
-
7 years ago
0
RFC 3986 IPv6 Validation
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
Human temperature, from 36 to 43 celsius degrees
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
%PIX-6-302014
PCRE (PHP <7.3)
Teardown TCP Connection
Submitted by
anonymous
-
7 years ago
0
%PIX-6-302016
PCRE (PHP <7.3)
Teardown UDP Connection
Submitted by
anonymous
-
7 years ago
0
%PIX-6-302015
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
Example 1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
Negative floating point
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
PIX-6-302013 (Built inbound/outbound TCP connections)
PCRE (PHP <7.3)
Updated Version
Submitted by
anonymous
-
7 years ago
0
PIX-6-302021 (Teardown ICMP connection)
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
PIX-6-302020 (Inbound/Outbound ICMP connections)
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
PIX-6-302010(in use/most use) V2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
xxx
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
0
markdown multiline code
ECMAScript (JavaScript)
no description available
Submitted by
EzioShiki
-
7 years ago
0
remove span - simple version
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
7 years ago
1
...
442
443
444
445
446
...
901
Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
(?:
"
|
«
)
(?<title>
.
*
)
(?:
"
|
»
)
\s
(?<area>
\d
*
[
,|.
]
\d
*
)
/
msg
Open regex in editor
Description
no description available
Submitted by
anonymous
-
7 years ago