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PCRE2 (PHP >=7.3)
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.NET 7.0 (C#)
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Community Patterns
Search among 6,020 community submitted regex patterns...
1
Match last repetition and remove it
ECMAScript (JavaScript)
Remove the last repetition of a on texts like: a b c d a e f g
Submitted by
Icaruk
-
a year ago
1
UNC Path Component Validation - Sharename
.NET 7.0 (C#)
There are specific requirements for the different components of a UNC path. While it's possible to try and validate the entire UNC path in one go, you quite often end up needing to break the path down anyway unless simply handing it off to some other library (in which case they should be providing v...
Submitted by
thejamesdecker
-
a year ago
1
Extract email username from email address
ECMAScript (JavaScript)
This workspace contains the needed ECMAScript regex for use in Cloudflare Workers Email Routing.
Submitted by
~ajhalili2006
-
a year ago
1
triple / double bottles
Python
triple / double bottles
Submitted by
anonymous
-
a year ago
1
Match typescript filenames excluding .d.ts files
ECMAScript (JavaScript)
Match typescript filenames excluding .d.ts files This RegExp matches, ts tsx...
Submitted by
@yumyum-web
-
a year ago
1
Replace ^ with Math.pow function. Not made to work with braces.
Java 8
Replaces ^ with Math.pow function call. This assumes all braces have been combined first. If you need help with the combination, I got you—try this Python algorithm: def evaluate_braces(expr): """Recursively evaluate expressions within braces""" Check if expression contains braces if '(' in...
Submitted by
Glitchii - https://github.com/Glitchii
-
a year ago
(Last modified a year ago)
1
Лямбды для OneScript
.NET 7.0 (C#)
лямбды для проекта https://github.com/sfaqer/lambdas
Submitted by
anonymous
-
a year ago
1
Regex Card Name - Custom
.NET 7.0 (C#)
custom validation for card name with custom validation. only allow these characters Alphanumeric (A-Z a-z0-9) Special Characters (#&+()/)
Submitted by
anonymous
-
a year ago
1
Finnish SSN (2023 update)
ECMAScript (JavaScript)
Finnish SSN that supports the new intermediate characters that were added on 1.1.2023. Source for the new intermediate characters: https://dvv.fi/hetu-uudistus (in Finnish) https://dvv.fi/en/reform-of-personal-identity-code (in English)
Submitted by
mpeltola
-
a year ago
1
Email finder
Java 8
Matches with the valid email addresses.
Submitted by
anonymous
-
a year ago
1
RTTU Pharsing
ECMAScript (JavaScript)
RegEx for RTTU Pharsing
Submitted by
CVIKL Dubravko
-
a year ago
1
json value extract
Java 8
json value extract
Submitted by
anonymous
-
a year ago
1
Check Windows file name
.NET 7.0 (C#)
Verifying Windows file names (without suffix)
Submitted by
anonymous
-
a year ago
1
golang re2 negative lookahead
Golang
Aquivalent solution for golang's unsupported negative lookahead in re2 flavor of go's regex. This example provides a negative lookahead similar to (?!/api/) ignoring routes with the /api/ prefix at the start.
Submitted by
misha
-
a year ago
1
Türkiye Araç Plaka Regexi - Türkiye Car Plate Regex
Java 8
Gist link for Java : https://gist.github.com/Gencturk-m/9962ce1e1dcf4dd9307062e34b023183 Aşağıdaki yapıdaki plakaları kabul eder: "01-81 X 9999", "01-81 X 99999"...
Submitted by
Melih Gençtürk - https://github.com/gencturk-m
-
a year ago
1
date time validation
.NET 7.0 (C#)
Validation of the date of time, taking into account the high year in the format date.ToString("yyMMdd-hh_mm_ss").
Submitted by
Oleksii Serikov (alex@neochrom.biz)
-
a year ago
1
phones
ECMAScript (JavaScript)
Разбирает список телефонов, разделенных ;
Submitted by
Alex
-
a year ago
1
Authelia regex path rules
Golang
Testing Authelia subdomain / path rules. You can read more at the Authelia Docs By default, this regex101 page is shown a test for a generic API path domain: "some-sub.drpranavmishra.com" resources:...
Submitted by
Pranav Mishra
-
a year ago
(Last modified a year ago)
1
Catch multiline escaped text between quotes
ECMAScript (JavaScript)
Catch multiline escaped text between quotes: Catch quotes It is a functional component...
Submitted by
David Blanchard
-
a year ago
(Last modified a year ago)
1
Phrase enclosed case insensitive
.NET 7.0 (C#)
Match everything enclosed, say, a phrase, with case insensitive.
Submitted by
kosalanuwan
-
a year ago
1
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301
Email finder
1
Regular Expression
Java 8
"
(?im)
^
(?<c1>
\"
?
)
\w
+
(?:
[
\W&&
[^
@
]]
?
)
\w
+
\k<c1>
@
(?:
\[
?
(?:
\d
{3}
\.
?
){0,4}
\]
?
|
(?:
[
\w&&
[^
\d
]]
+
[
\.\-
]
?
)*
(?<=
\.
\w
{2,6}
)
)
$
"
g
Open regex in editor
Description
Matches with the valid email addresses.
Submitted by
anonymous
-
a year ago