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
Highest Score
Lowest Score
Most upvotes
Most downvotes
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 3,720 community submitted regex patterns...
0
Migrate infoboxes in AWB: Music phase 2
.NET 7.0 (C#)
Remove deprecated parameters
Submitted by
anonymous
-
2 years ago
0
Migrate infoboxes in AWB: Music phase 3
.NET 7.0 (C#)
Insert "|tracks=" before the first occurrence
Submitted by
anonymous
-
2 years ago
0
Migrate infoboxes in AWB: Music phase 1
.NET 7.0 (C#)
Turn comma separated values in three deprecated parameters into template calls. (timestamp not considered yet)
Submitted by
anonymous
-
2 years ago
0
Match Internal Links
ECMAScript (JavaScript)
Detect internal links in page
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
NDC
.NET 7.0 (C#)
parses all valid NDC codes with or without hyphens
Submitted by
joe.cox@fortyau.com
-
2 years ago
0
分组
ECMAScript (JavaScript)
显示分组
Submitted by
Jason
-
2 years ago
0
CSS base64 data stream
ECMAScript (JavaScript)
Match Base64 data stream inside CSS file (WOFF/WOFF2)
Submitted by
Anoir Ben Tanfous
-
2 years ago
0
Match Time HH:MM:SS
ECMAScript (JavaScript)
It checks for time in 24hr format with colon separator
Submitted by
OMKAR AGRAWAL
-
2 years ago
0
extract id in filename psd from path ftp
ECMAScript (JavaScript)
extract id in filename psd from path ftp
Submitted by
loochanin
-
2 years ago
0
Sign-In with Ethereum
ECMAScript (JavaScript)
This is the complete Sign-In with Ethereum RegExp implementation
Submitted by
anonymous
-
2 years ago
0
usa number
ECMAScript (JavaScript)
using this regular expression you can implement usa number validation.
Submitted by
ebuy
-
2 years ago
0
List of email validation
.NET 7.0 (C#)
Validate a list of emails separated by a semicolon. Supports emails with accents and other alphabets. Valid email: Abc@example.com;Abc.123@example.com;user+mailbox/department=shipping@example.com;éüöä^0@émäil.côm !#$%&'*+-/=?^_`.{|}~@example.com;"Abc@def"@example.com;"Fred Bloggs"@example.com;"Joe.\...
Submitted by
Mib
-
2 years ago
0
Script Tag Json
.NET 7.0 (C#)
asd
Submitted by
anonymous
-
2 years ago
0
gubas2549-knju@force.com
.NET 7.0 (C#)
gubas2549-knju@force.com
Submitted by
Welcome to Gboard clipboard, any text you copy will be saved here.
-
2 years ago
0
Basic Validation of Mobile Numbers
ECMAScript (JavaScript)
Description This is a simple Regular Expression for Mobile Numbers. Still needs more work. It currently supports the following formats: aaaaaaaaaa
Submitted by
monseiurMystere
-
2 years ago
1
password
ECMAScript (JavaScript)
Your password should include at least 8 characters, uppercase and lowercase letters, numbers and at least one special character.
Submitted by
Paveldev
-
2 years ago
0
script tag
ECMAScript (JavaScript)
find tag, but you can adapt to other tag
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
전방 탐색으로 정규표현식의 곱(AND) 작성하기
ECMAScript (JavaScript)
Submitted by
anonymous
-
2 years ago
0
匹配图片链接
ECMAScript (JavaScript)
匹配图片链接
Submitted by
anonymous
-
2 years ago
1
Türkiye Telefon Numarası Kontrolü
ECMAScript (JavaScript)
Türkiye'nin mobil telefonlarının desenini kontrol eder. Örneğin; 555-123-45-67 0 555 123 45 67 +905551234567...
Submitted by
Furkan Rehber
-
2 years ago
1
...
31
32
33
34
35
...
186
rackerrank tweet
0
Regular Expression
ECMAScript (JavaScript)
/
\b
hackerrank
\b
/
gmi
Open regex in editor
Description
Rackerrank regex prepare
Submitted by
jcbelarmino
-
2 years ago