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 15,280 community submitted regex patterns...
1
-> Total_Business_Units -> TBU000 -> TBU200 -> TBU299 -> TBU201 -> TB
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Swap key and value in JavaScript object
PCRE (PHP <7.3)
This will allow you to swap key and value in a JavaScript object. So { language: "romanian" } will become { romanian: "language" }
Submitted by
Victor
-
9 years ago
1
episode
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
test
PCRE (PHP <7.3)
this is a test
Submitted by
anonymous
-
9 years ago
1
Grab valid LAN IPs
PCRE (PHP <7.3)
no description available
Submitted by
jchd
-
9 years ago
0
isDate
ECMAScript (JavaScript)
Validador de Data e Hora
Submitted by
Rafael Fischer
-
9 years ago
0
isDateTime
ECMAScript (JavaScript)
Validação: Data d/m/yy d/mm/yyyy dd/m/yyyy dd/mm/yy...
Submitted by
Rafael Fischer
-
9 years ago
1
Name validator
PCRE (PHP <7.3)
Validates a first middle and last name with hyphens as a single string
Submitted by
Keith Johnson
-
9 years ago
1
Naming
ECMAScript (JavaScript)
Naming
Submitted by
Matt
-
9 years ago
0
extract sql table name from request
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
GROUPS
PCRE (PHP <7.3)
YEAH
Submitted by
AWESOME
-
9 years ago
0
JAPANESE ZENKAKU KANA ONLY
ECMAScript (JavaScript)
NOT ALLOW HANKAKU CHARACTOR
Submitted by
nobuhiko futagami
-
9 years ago
1
test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
testscript
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
URL Path Validation
PCRE (PHP <7.3)
Validates an url path that must begin with '/' and not contain special characters or repeated '/' [forward slashes]
Submitted by
rochmit10
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Sign before number
PCRE (PHP <7.3)
no description available
Submitted by
Albion Liçi
-
9 years ago
1
Parse OTP from QR Code
ECMAScript (JavaScript)
This regular expression parses the uri of an one-time password typically masked by a QR Code. The expression supports the core hotp and totp, name, secret and optional counter (for hotp)
Submitted by
Carsten and Craig
-
9 years ago
1
Trick empty char
PCRE (PHP <7.3)
no description available
Submitted by
CROSP
-
9 years ago
1
PARSE NUMBERS
PCRE (PHP <7.3)
any int, any int with decimal any int with comma delimited any int with comma delimited and decimal
Submitted by
amaroyche
-
9 years ago
1
...
129
130
131
132
133
...
764
Pull Quote regex
0
Regular Expression
PCRE2 (PHP >=7.3)
/
<blockquote
[^
>
]
*
>
(
(?>
.
|
\s
)+
?
)
[^
>
]
*
<cite
[^
>
]
*
>
(
(?>
.
|
\s
)+
?
)
<
\/
cite><
\/
blockquote>
/
Open regex in editor
Description
Get quote text and author
Submitted by
sunilP
-
a year ago