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PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
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.NET 7.0 (C#)
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Community Patterns
Search among 13,120 community submitted regex patterns...
0
LinkedIn reaction URL
ECMAScript (JavaScript)
A regular expression pattern to match for LinkedIn reactions (create, delete or update reaction)
Submitted by
celyes
-
a year ago
0
ClassB private IP address range
ECMAScript (JavaScript)
https://www.ibm.com/docs/en/networkmanager/4.2.0?topic=translation-private-address-ranges
Submitted by
artdiniz
-
a year ago
0
test
Java 8
test
Submitted by
anonymous
-
a year ago
0
OBIEE Parse Repository Folder
ECMAScript (JavaScript)
Parse Repository Folder for Oracle BI
Submitted by
anonymous
-
a year ago
0
Database datatype check
Java 8
Database data type determination and extraction. Example: varchar(20) varchar2(20) number(20,3) timestamp...
Submitted by
anonymous
-
a year ago
0
Closes properly self-closing tags in HTML
PCRE (PHP <7.3)
In an HTML will replace all auto-closed tags (/>) with a proper tag closing. It works even if the tag has a closing sign (>) inside an attribute.
Submitted by
nabab
-
a year ago
0
Titulo da expressao
Java 8
\w
Submitted by
anonymous
-
a year ago
0
Streetname
ECMAScript (JavaScript)
Letters, numbers, space and . , ' - /
Submitted by
anonymous
-
a year ago
0
city
ECMAScript (JavaScript)
Letters, space and - , . ' & /
Submitted by
anonymous
-
a year ago
(Last modified a year ago)
0
edgedb dsn parser
ECMAScript (JavaScript)
parse an edgedb DSN string
Submitted by
dotlouis
-
a year ago
0
city regex opposite
ECMAScript (JavaScript)
Do the opposite so we can test for invalid characters
Submitted by
anonymous
-
a year ago
0
Match Emojis
ECMAScript (JavaScript)
Match all emojis using unicode
Submitted by
Sagar Panchal
-
a year ago
0
Semver split
Golang
"1.2.3" Group 1: 1 Group 2: 2 Group 3: 3
Submitted by
Icaruk
-
a year ago
0
E-mail address
ECMAScript (JavaScript)
RFC Compliant Email Address (https://datatracker.ietf.org/doc/html/rfc2822)
Submitted by
David Bécu
-
a year ago
0
domain
Golang
ss
Submitted by
sssssss
-
a year ago
0
Node-red DSMR reading
ECMAScript (JavaScript)
0:1.8.1(010972.842*kWh) normaal tarif
Submitted by
anonymous
-
a year ago
0
ip address
Java 8
ip address regex
Submitted by
shyam
-
a year ago
0
Company name
ECMAScript (JavaScript)
Company name
Submitted by
anonymous
-
a year ago
0
ISO date
ECMAScript (JavaScript)
Validates a date string as a valid iso entry
Submitted by
Franco Grobler (franco199906@gmail.com)
-
a year ago
0
Remove all html from string
PCRE (PHP <7.3)
Remove all tags and special character such as
Submitted by
enrico mosca
-
a year ago
1
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649
650
651
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656
Email address (most used)
31
Regular Expression
ECMAScript (JavaScript)
/
^
(
[
\w
-
]
+
(?:
\.
[
\w
-
]
+
)*
)
@
(
(?:
[
\w
-
]
+
\.
)*
\w
[
\w
-
]
{0,66}
)
\.
(
[
a
-
z
]
{2,6}
(?:
\.
[
a
-
z
]
{2}
)?
)
$
/
i
Open regex in editor
Description
Email address, most used cases
Submitted by
Jago
-
9 years ago