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
regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Regular expression to check MM/YYYY between ranges
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
example
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
hello
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Qn0-August2009
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Qn1-August2009
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Extract Apache2 Host File Config Data
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
MM/YYYY validator between years
PCRE (PHP <7.3)
MM/YYYY validator between years
Submitted by
anonymous
-
5 years ago
0
Qn2-August2009
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
My Comment Test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
password filter
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
phone number*
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Nordig Cellphone numbers
PCRE (PHP <7.3)
This regex tests wheter a string can validated as a nordic cellphonenumber
Submitted by
anonymous
-
5 years ago
0
Message Decrypter Softuni Final Exam (2019-08-03)
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
/^bingpla-/
ECMAScript (JavaScript)
bingpla- 广告
Submitted by
anonymous
-
5 years ago
0
Amex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Discover
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Visa MasterCard
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Visa
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
...
380
381
382
383
384
...
902
Community Library Entry
1
Regular Expression
Python
r"
\\\(
(
.
*
?
)
\\\)
"
gm
Open regex in editor
Description
Substitute the oneliner GPT equations
\(..\)
to tex like i.e.
$..$
Submitted by
MyAITree
-
2 months ago