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
Most upvotes
Most downvotes
Highest Score
Lowest Score
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 9,420 community submitted regex patterns...
1
H codes in string PHP
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
Capture digits and extension of North American phone number (North American Numbering Plan)
PCRE (PHP <7.3)
strips Country Code 1 &/or token **strips separators **strips separators **strips extra digits in vanity phone numbers strips extension delimiter ${ext} or ${4} captures n-digit extension
Submitted by
anonymous
-
5 years ago
1
link finder
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
Find parameters in Oracle dynamic scripts
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
URL test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
RegEx 03
PCRE (PHP <7.3)
Desafio proposto pelo Brunno: Apenas a palavra "velit". Todas as suas aparições no texto - 11/03/2020.
Submitted by
Paula Picolott (ppicolott)
-
5 years ago
1
discworld mud player titles
PCRE (PHP <7.3)
Comprehensively matches every possible pre-name player title in discworldmud. http://discworld.starturtle.net/lpc/ https://dwwiki.mooo.com/wiki/Title
Submitted by
Zimbus
-
5 years ago
1
Date Match
PCRE (PHP <7.3)
Date Match
Submitted by
anonymous
-
5 years ago
1
Matching Same Text Again & Again
PCRE (PHP <7.3)
Matching Same Text Again & Again
Submitted by
anonymous
-
5 years ago
1
Retailer Regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
html tag
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
JSON Validation (RFC-8259)
PCRE (PHP <7.3)
PCRE Regular expression that validates JSON according to grammar specified at RFC-8259 (https://tools.ietf.org/html/rfc8259)
Submitted by
anonymous
-
5 years ago
1
Match HTML Tags
PCRE (PHP <7.3)
Based on an expression from haacked.com
Submitted by
anonymous
-
5 years ago
1
OpenWeather Regex for Rainmeter Weather.ini
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
Modem Logging pattern
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
Simple JSON Regex Groups for Parsing JSON
PCRE (PHP <7.3)
I figured this would be the simplest way to Parse JSON. We have some known information about the properties to help determine the type at runtime. Properties - Immediately followed by : characters Values - Have a bracket } ] or a , directly after it in the regex return. Strings - They are surrounded...
Submitted by
Dajeki
-
5 years ago
1
Traefik stripprefixregex for web apps
Golang
Notes: Do not forget to escape the $ by an additional $. Escaping ? like \? does not work. But you could use [?] instead End result should be like this: "traefik.http.middlewares.r6tt-dev-web.stripprefixregex.regex=^/[a-z0-9/]+[a-z0-9]+([?]+.*)?$$"...
Submitted by
anonymous
-
4 years ago
1
part 1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
each section searched with line breaks still in 2.0 - gets entire section from From
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
email capturing
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
1
...
185
186
187
188
189
...
471
Community Library Entry
0
Regular Expression
Rust
r"
\b
(
0x
)?
\p{Hex_Digit}
+
\b
"
g
Open regex in editor
Description
Find hexadecimal numbers using Extended Unicode Support.
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)