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 11,520 community submitted regex patterns...
0
Bound Reference
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
frontkn CF
Python
no description available
Submitted by
anonymous
-
5 years ago
0
get signal name from timing file name
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
叫醒
Python
no description available
Submitted by
anonymous
-
5 years ago
0
nga @builder doc header 4
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
打扫
Python
no description available
Submitted by
anonymous
-
5 years ago
0
打扫
Python
no description available
Submitted by
anonymous
-
5 years ago
0
退房时间
Python
no description available
Submitted by
anonymous
-
5 years ago
0
Extract Whois Data
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Regex Connection String (Options)
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
os_version
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
resub unwanted group
Python
no description available
Submitted by
anonymous
-
5 years ago
0
URL
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
RJ Legal Entity Identifier field
PCRE (PHP <7.3)
LEI field validation 20 chars (18 numbers or letters + 2 letters)
Submitted by
anonymous
-
5 years ago
0
tilak enoded shell
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Numéro portable Français et Monégasque
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
capture links
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
SE II Lab 3
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
wyszukiwanie konkretnych wywolan procedury lub funkcji z dowolna iloscia parametrow
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Lat
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
...
480
481
482
483
484
...
576
Community Library Entry
0
Regular Expression
Java 8
"
^
(?<first>
[
a
-
z
]
+
)
\.
(?<second>
[
a
-
z
]
+
)
$
"
i
Open regex in editor
Description
This is an example for stackoverflow
Submitted by
anonymous
-
a year ago