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Community Patterns
Search among 5,880 community submitted regex patterns...
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
HTML5 email validation
PCRE2 (PHP >=7.3)
Source: https://html.spec.whatwg.org/#e-mail-state-(type=email)
Submitted by
anonymous
-
16 days ago
2023-09-18 00:14
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
TV/Movie
PCRE2 (PHP >=7.3)
This is my first attempt so umm ya .. Grab Filename: Fname Season: se Episode: ep Year: yr
Submitted by
TheMorgue
-
16 days ago
2023-09-17 15:17
(Last modified 14 days ago)
2023-09-19 14:23
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Discord Token Regex
PCRE2 (PHP >=7.3)
Regex that will verify if a valid token has been provided. This comes directly from Discord's source.
Submitted by
Discord
-
17 days ago
2023-09-16 14:27
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
amp;
PCRE2 (PHP >=7.3)
subtitui
Submitted by
seidao
-
18 days ago
2023-09-15 14:50
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Cron Job Regular Expression for JavaScript / ECMAScript
ECMAScript (JavaScript)
Simple pattern for validating Cron Job descriptors in your JavaScript / TypeScript / ECMAScript projects. Includes support for date ranges, day ranges, digit ranges, divisors... all of the things you'd expect to encounter in possible Cron values.
Submitted by
Nicholas Berlette (https://github.com/nberlette)
-
19 days ago
2023-09-14 23:31
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Non-Empty String
ECMAScript (JavaScript)
This simply checks if the string is not empty spaces.
Submitted by
anonymous
-
19 days ago
2023-09-14 21:39
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Javascript Email Verification RFC5322
ECMAScript (JavaScript)
Original credit for this expression goes to: https://emailregex.com/
Submitted by
anonymous
-
19 days ago
2023-09-14 21:34
(Last modified 19 days ago)
2023-09-14 22:03
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
find the function definition based on indentation
ECMAScript (JavaScript)
check the code
Submitted by
anonymous
-
19 days ago
2023-09-14 08:07
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Correo Electrónico
PCRE2 (PHP >=7.3)
Validar un correo electrónico con una expresión regular básica
Submitted by
anonymous
-
20 days ago
2023-09-14 02:46
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
números html
PCRE2 (PHP >=7.3)
numeros
Submitted by
anonymous
-
21 days ago
2023-09-12 23:32
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
select report
PCRE2 (PHP >=7.3)
select report
Submitted by
H.Nasirii
-
21 days ago
2023-09-12 19:12
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Find software version in single line text entry
PCRE2 (PHP >=7.3)
This will look for a software version within a single line text entry.
Submitted by
Bill Alexander
-
21 days ago
2023-09-12 13:43
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Find all words between #text#
PCRE2 (PHP >=7.3)
Finds all occurence in a plain text / html text where a text is between 2 hashtags : #text#
Submitted by
Kervan Mazuy
-
22 days ago
2023-09-11 06:28
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Hexadecimal Colour Code Finder
PCRE2 (PHP >=7.3)
This regex will find any hexadecimal colour code, anywhere in your string Support for: mini 3 letter codes normal 6 letter codes back to back codes
Submitted by
anonymous
-
23 days ago
2023-09-10 16:30
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
SGML & XML
PCRE2 (PHP >=7.3)
Match SGML and XML elements.
Submitted by
anonymous
-
24 days ago
2023-09-10 00:51
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Match ONLY valid URLs!
PCRE2 (PHP >=7.3)
Match all valid URLs Examples: Valid URLs: https://www.example.com/ http://subdomain.example.net/ https://www.subdomain.example.com.uk/params...
Submitted by
Henriii102
-
24 days ago
2023-09-09 14:36
(Last modified 10 days ago)
2023-09-23 03:31
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
CSV
Java 8
Crude CSV regex to split only by characters surrounded by non-whitespace characters. Ignore that it dosen't highlight all of the other commas in the editor. If you select the g regex flag it will properly show here, but not work in Java. Credit to @merosity (Merosity#0135) on Discord!
Submitted by
Merosity, regice202
-
24 days ago
2023-09-09 10:06
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
URL (URI) - TOTAL Breakdown: Named Groups (Supporting Literal, Relative, Dynamic URLs, with/without Filename/Ext, Query Parameters and/or Anchor Tags)
ECMAScript (JavaScript)
Need to FULLY Break Out EVERY Component of a URL? Like, as in "every constituent element individually accessible in its own named capture group?" Need it to be pre-optimized and fully ECMA-compliant? Want to see exhaustive unit tests proving these claims (144 are included; all 144 execute in 6.5ms. ...
Submitted by
@JJ for Nerdy Deeds, LLC
-
25 days ago
2023-09-08 16:51
(Last modified 25 days ago)
2023-09-08 16:54
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Patron de Blogs
PCRE2 (PHP >=7.3)
Patron para la busqueda de URLS En sitemaps de blogs
Submitted by
anonymous
-
25 days ago
2023-09-08 12:10
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
One letter in row
PCRE2 (PHP >=7.3)
([a-z])(?!.*\1)
Submitted by
anonymous
-
a month ago
2023-09-07 19:20
1
2
3
4
5
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294
Split quotes and single words
6
10 upvotes, 4 downvotes (score 45.4%) (You must be signed in to vote)
Regular Expression
ECMAScript (JavaScript)
/
"
(
[^
"
\\
]
*
(?:
\\
.
[^
"
\\
]
*
)*
)
"
|
\w
+
|
'
(
[^
'
\\
]
*
(?:
\\
.
[^
'
\\
]
*
)*
)
'
/
g
Open regex in editor
Description
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Submitted by
LoveIsGrief
-
10 years ago
2013-12-29 18:41