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
Highest Score
Lowest Score
Most upvotes
Most downvotes
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 5,780 community submitted regex patterns...
1
Test BigDecimal formatter
ECMAScript (JavaScript)
no description available
Submitted by
Wally
-
9 years ago
1
Basic IP matching
ECMAScript (JavaScript)
I've looked at some of the other IP matching that seems a lot more complex but several of them don't work, and I'm too simple minded to figure out why. Keep it simple, I've never had a problem matching IP addresses in logs with this one.
Submitted by
anonymous
-
9 years ago
1
Mail With Groups
ECMAScript (JavaScript)
Matches email with groups for username and domain.
Submitted by
anonymous
-
9 years ago
1
英数記号あり(大文字小文字の区別なし)で、かつ8文字以上
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
Address email
ECMAScript (JavaScript)
no description available
Submitted by
JS
-
9 years ago
1
Extract Lat Long from Google Maps URL
ECMAScript (JavaScript)
no description available
Submitted by
shivanraptor
-
9 years ago
1
leap year validate
ECMAScript (JavaScript)
no description available
Submitted by
Ahosan Karim Asik
-
9 years ago
1
ie 11 check
ECMAScript (JavaScript)
checks for ie 11 user agent
Submitted by
Yamakichi
-
9 years ago
1
Extract name and value from CSS border-radius
ECMAScript (JavaScript)
no description available
Submitted by
pmk
-
9 years ago
1
CPF
ECMAScript (JavaScript)
Validador de CPF
Submitted by
Gustavo Américo
-
9 years ago
1
C-Syle If Statement to Excel
ECMAScript (JavaScript)
no description available
Submitted by
nomloc
-
9 years ago
1
Duration with mandatory 'm'
ECMAScript (JavaScript)
Parses date-time duration strings +-1y2M3d4h5m6s, where 'm' is the dafault. Like this, where {} contains list of capturing groups: 21 - parsed as {,,,,21,} 2y2s - parsed as {2,,,,,2}
Submitted by
mbonaci
-
9 years ago
1
Caculator
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
2013b
ECMAScript (JavaScript)
no description available
Submitted by
dror
-
9 years ago
1
match block apache
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
Emoji chars
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
OS Grid Reference
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
equation matching (for javascript, without equal)
ECMAScript (JavaScript)
use this to get value of any side of an equation. You can combine this with https://regex101.com/r/fH5kJ1/1
Submitted by
Kerosene2000
-
9 years ago
1
Italian Fiscal Code [Codice fiscale]
ECMAScript (JavaScript)
Codice fiscale italiano
Submitted by
Italo
-
9 years ago
1
Basic usage for tel ESA
ECMAScript (JavaScript)
Is a simple regex for compare tel number of El Salvador (not use +503 or iquals)
Submitted by
nayosx
-
9 years ago
1
...
198
199
200
201
202
...
289
Select LIMIT-OFFSET clause in SQL query
0
Regular Expression
ECMAScript (JavaScript)
/
(
limit
)
\s\d
*
\s
(
offset
)
(
.
*
)
\s\d
*
/
mi
Open regex in editor
Description
Select the LIMIT/OFFSET clause of an SQL query
Submitted by
Matthew Marcus
-
3 years ago