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
Validate Number
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
E-mail
PCRE (PHP <7.3)
no description available
Submitted by
lexus27.khv@gmail.com
-
8 years ago
0
Irc Reply Codes
PCRE (PHP <7.3)
RFC 1459 and 2812 Reply Codes
Submitted by
anonymous
-
8 years ago
0
get rid of closing html tags
PCRE (PHP <7.3)
Example: RegEx: \W\W[[:lower:]]+\W Provides full match
Submitted by
h0neybadg3r
-
8 years ago
0
Everything until
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
Sku from filename
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
rcf
PCRE (PHP <7.3)
drcfkjr
Submitted by
me
-
8 years ago
0
title
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
price
PCRE (PHP <7.3)
no description available
Submitted by
marina
-
8 years ago
0
IWRJGWRGJKLJWRKLGHJWRKHGLJQEIOFJQEGOIJQEG
PCRE (PHP <7.3)
ERGJIEROIGJEROGI OFJGPOFJHLWRHBJKLWRFHERHEPRIOJVEPRG_EERGJIEORIGJEKRGJLJFXCG_ EGFEQGQEGQEFDGJZXDFHNSJ WRHIJWROKJFLXKHJSLKHSRH QEIGJMQEPOGQEPOGH WRGIONOGJNSWRPGIJWPRIGJWRGH...
Submitted by
KLSFGOLIWJMGOIWRNGIWRJGOWRIGHOWIGHDG
-
8 years ago
0
Ścieki
PCRE (PHP <7.3)
Ścieki
Submitted by
Ścieki
-
8 years ago
0
card
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
weblinks to domain
PCRE (PHP <7.3)
no description available
Submitted by
computingfreak
-
8 years ago
0
http & https links to domain-only without www
PCRE (PHP <7.3)
no description available
Submitted by
computingfreak
-
8 years ago
0
category
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
kamailio tm module error in log
PCRE (PHP <7.3)
no description available
Submitted by
tommasinigiovanni
-
8 years ago
0
YouTube Channel Username and ID
ECMAScript (JavaScript)
Extract the Channel Username or Channel ID given a YouTube Channel URL.
Submitted by
cris_hitech
-
8 years ago
0
Find Language name
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
8 years ago
0
TM1 - Transformar cellget em cellput
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
8 years ago
0
Matching of temperatures (celsius, fahrenheit, and kelvin)
PCRE (PHP <7.3)
Matches common types of English-written temperature units.
Submitted by
anonymous
-
8 years ago
1
...
20
21
22
23
24
...
902
Community Library Entry
0
Regular Expression
Python
r"
^
[
1
-
9
]
\d
{7}
(
(
0
\d
)
|
(
1
[
0
-
2
]
)
)
(
(
[
0|1|2
]
\d
)
|
3
[
0
-
1
]
)
\d
{3}
$
"
g
Open regex in editor
Description
no description available
Submitted by
anonymous
-
8 years ago