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Community Patterns
Search among 18,000 community submitted regex patterns...
2
JavaScript semicolon adder
ECMAScript (JavaScript)
This is a regex to use on JavaScript code that is missing semicolons
Submitted by
samunemeth
-
3 years ago
2
Check Phone numbers
PCRE2 (PHP >=7.3)
Other patterns
Submitted by
https://joserobinson.com
-
3 years ago
2
Match Javanese Script Syllable
PCRE2 (PHP >=7.3)
Match any syllable based on javanese script unicode
Submitted by
anonymous
-
3 years ago
(Last modified 3 years ago)
2
RFC1918 - Private IPv4 addresses
PCRE2 (PHP >=7.3)
Validate a given IP v4 address against all three defined Private IPv4 Subnets as statet in RFC1918 10.0.0.0/8 172.16.0.0/20 192.168.0.0/16 ...
Submitted by
0100101101001
-
3 years ago
2
Get commands from Neebula Discovery Language NDL
ECMAScript (JavaScript)
Matches the commands from Neebula Discovery Language NDL, which is used in ServiceNow Discovery Patterns.
Submitted by
James Griffith
-
3 years ago
(Last modified 3 years ago)
2
Grabify URL Detector
PCRE2 (PHP >=7.3)
Detects any Grabify IP tracker links
Submitted by
ShadowNox
-
3 years ago
2
UUID 4
PCRE2 (PHP >=7.3)
Detects any UUID 4 strings
Submitted by
ShadowNox
-
3 years ago
2
Svelte: CSS class attribute (Svelte or HTML friendly), class:directive, TailwindCSS classes, and @apply.
ECMAScript (JavaScript)
SvelteComponent Class Directive Matching Also supports TailwindCSS-style @apply directive for the class value. class:directive={boolean} ...
Submitted by
Nicholas Berlette (@nberlette)
-
3 years ago
2
Markdown Heading
Java 8
Parses the text following a '#' and a space all the way up to the next return character. Additional #'s can be added for parsing of other type of headings!
Submitted by
Hansen
-
3 years ago
2
Simple URL
ECMAScript (JavaScript)
Validate an URL input.
Submitted by
@nuragic
-
3 years ago
2
Currency with dollar sign, two decimals, negative allowed, starting with period ok
ECMAScript (JavaScript)
Currency with dollar sign, two decimals, negative allowed, starting with period ok
Submitted by
Natalia Zolotareva
-
3 years ago
2
Extract parts of a URL on Python
Python
Extract parts of a URL on Python
Submitted by
dixanms
-
3 years ago
2
regex101.com id grabber
PCRE (PHP <7.3)
Grabs the ID for the regex101.com permalink to code.
Submitted by
Sasha Garan
-
3 years ago
(Last modified 3 years ago)
2
Lua Enhanced: +=
Python
Adds += to Lua.
Submitted by
anonymous
-
3 years ago
2
Delete hour range
PCRE2 (PHP >=7.3)
Select duplicate a.m. - p.m range
Submitted by
profeivan
-
3 years ago
2
Asciidoc PlantUML Block
Java 8
Regex to select PlantUML Block in Asciidoc documents
Submitted by
anonymous
-
3 years ago
2
Pattern for usual email address
PCRE2 (PHP >=7.3)
Intentionally leaves out weird stuff such as IPV4 or IPV6 for the domain part and quoted usernames with invalid chars in the addressee part. Handles internationalized domains with soft validation (only structural matching) and blocks domain parts starting or ending with dashes or containing double d...
Submitted by
Victor Schröder
-
3 years ago
2
Max 30 Characters excluding brackets
PCRE2 (PHP >=7.3)
This is a simple regex for 30 characters limit excluding brackets
Submitted by
jusuchin85
-
3 years ago
(Last modified 3 years ago)
2
Extract Rapidgator Links from a HTML web page (Works for rg.to and rapidgator.net)
PCRE2 (PHP >=7.3)
Click "open regex in editor" to open regex. Open a webpage containing Rapidgator Links - Either rg.to or rapidgator.net Right-click anywhere on the page and select "view page source" Copy the HTML markup containing the Rapidgator links to regex101.com Paste the HTML markup and set mode to match Loca...
Submitted by
SmartCoder
-
2 years ago
2
Detect RGB/RGBA colors in CSS
PCRE2 (PHP >=7.3)
JS function to convert RGB(A) to HEX color for single values: /** @param {string} color the RGB(A) color @return {string} the HEX color */ function rgba2hex(color)...
Submitted by
WinterSilence
-
2 years ago
1
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878
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900
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
^
0
(
(
13
|
2
[
2
-
4
]
|
3
|
4
[
05
-
8
]
|
5
[
05
]
|
6
[
24
-
689
]
|
8
[
2468
]
|
9
[
235
-
7
]
)
\d
{7}
|
1
[
0125
]
\d
{8}
)
$
/
gm
Open regex in editor
Description
Validate Egyptian phone numbers ...
Read More (Arabic)
Submitted by
Mahmoud Mostafa
-
a year ago
(Last modified a year ago)