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
Community Patterns
Search among 5,880 community submitted regex patterns...
0
Hitech RTOZONE
Java 8
Checks the registration number's validity
Submitted by
Sid
-
2 years ago
0
Yandex music track regex
Python
Regex for yandex music track
Submitted by
anonymous
-
2 years ago
0
month with year extraction
Python
ready code
Submitted by
anonymous
-
2 years ago
0
Google Analytics Pattern
ECMAScript (JavaScript)
Padrão de formatação do Google analytics usando o identificador universal UA e prevendo que a base de usuários pode crescer, conforme discusão em
Submitted by
@brunosf
-
2 years ago
0
Cbre bookingid
ECMAScript (JavaScript)
a
Submitted by
anonymous
-
2 years ago
0
rwd
ECMAScript (JavaScript)
rwd
Submitted by
anonymous
-
2 years ago
0
parse valid time
ECMAScript (JavaScript)
parse valid time modified slightly from https://regexland.com/regex-time-am-pm/
Submitted by
me
-
2 years ago
0
Certificate
ECMAScript (JavaScript)
Certificate
Submitted by
anonymous
-
2 years ago
0
URL Domain Capture
Python
A Python capture group for URL domain extraction.
Submitted by
DataQuest
-
2 years ago
0
Password
ECMAScript (JavaScript)
Password regular expression
Submitted by
AhbapAldırma
-
2 years ago
0
chia plot
Golang
chia plot
Submitted by
temple
-
2 years ago
0
IPv4 Address +/- CIDR Slash Notation
Python
Grabs an IPv4 address, and if it has a CIDR slash notation, then grab that too.
Submitted by
dboyd42
-
2 years ago
(Last modified 8 months ago)
0
Remove duplicate lines in sorted text
Java 8
See
Submitted by
@atnbueno
-
2 years ago
0
Loan Amount
Python
Recognizing loan amount
Submitted by
anonymous
-
2 years ago
0
URL
Python
Recognizing URLs
Submitted by
anonymous
-
2 years ago
0
ex1 pcd
Python
"(?PJan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) (?P\d\d) (?P\d\d\d\d), (?P\w{7}), (?P.*), (?P\d.\d)"gm
Submitted by
sparaiso
-
2 years ago
0
Replacing URL through Hyperlink in Text
Golang
Replacing URL through Hyperlink in Text
Submitted by
anonymous
-
2 years ago
0
Email validator
Python
Email validator
Submitted by
anonymous
-
2 years ago
0
Password
Python
Strong passwords validator.
Submitted by
anonymous
-
2 years ago
0
Validando números.
Python
Inteiros ou float (neste caso, remover o segundo grupo).
Submitted by
anonymous
-
2 years ago
1
...
251
252
253
254
255
...
294