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 13,880 community submitted regex patterns...
0
NSW Residential Zip Code
PCRE2 (PHP >=7.3)
The convention is found on this: https://en.wikipedia.org/wiki/Postcodes_in_Australia Values accepted: 2000—2599 2619—2899 2921—2999
Submitted by
Minh Dang
-
2 years ago
0
URL
Python
Recognizing URLs
Submitted by
anonymous
-
2 years ago
0
Loan Amount
Python
Recognizing loan amount
Submitted by
anonymous
-
2 years ago
-2
Conventional Commits commit regex
PCRE2 (PHP >=7.3)
https://www.conventionalcommits.org/en/v1.0.0/
Submitted by
Michael Collins
-
2 years ago
0
Semantic Branch Names Regex
PCRE2 (PHP >=7.3)
https://www.conventionalcommits.org/en/v1.0.0/
Submitted by
Michael Collins
-
2 years ago
0
xrandr device line
PCRE2 (PHP >=7.3)
Device line of xrandr output
Submitted by
anonymous
-
2 years ago
0
الرقم القومي المصري Egyptian National ID numer
PCRE (PHP <7.3)
استخراج المعلومات من الرقم القومي المصري لمعلومات اكثر رجاء زيارة: استخراج المعلومات من الرقم القومي المصري برمجياً
Submitted by
anonymous
-
2 years ago
0
Remove duplicate lines in sorted text
Java 8
See
Submitted by
@atnbueno
-
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 9 months ago)
0
Pleas help me select all content in div tag
PCRE2 (PHP >=7.3)
Pleas help me select all content in div tag
Submitted by
anonymous
-
2 years ago
0
Pleas help me select all content in div tag
PCRE2 (PHP >=7.3)
Pleas help me select all content in div tag
Submitted by
anonymous
-
2 years ago
0
Street name and house number
PCRE2 (PHP >=7.3)
Checks if address given has a street name and a house number among other things
Submitted by
Bill Seremetis (bserem)
-
2 years ago
0
URL Domain Capture
Python
A Python capture group for URL domain extraction.
Submitted by
DataQuest
-
2 years ago
0
Phone number
PCRE2 (PHP >=7.3)
It works like it looks, a plus followed by 1 or 2 digits, followed by a standard 10 digit phone number
Submitted by
Brady Kelly
-
2 years ago
1
Parse Data Fields
Python
Parsing example
Submitted by
anonymous
-
2 years ago
0
Quiz Feed – Pages Only
PCRE (PHP <7.3)
The new quiz feed pages and its sub-feeds. i.e. /quizzes/foo
Submitted by
anonymous
-
2 years ago
-2
Quizzes Feedpager – XML
PCRE (PHP <7.3)
Matches the XML pages of the /quizzes routes for feedpager
Submitted by
anonymous
-
2 years ago
0
Day, year and month regex
PCRE2 (PHP >=7.3)
This regex allows to match date format with the same separators
Submitted by
Cymon
-
2 years ago
0
get arrays from Json
PCRE (PHP <7.3)
get arrays from Json
Submitted by
fawaz
-
2 years ago
0
Match CamelCase
PCRE2 (PHP >=7.3)
Matches PascalCase or CamelCase
Submitted by
anonymous
-
2 years ago
1
...
105
106
107
108
109
...
694
Practice2
0
Regular Expression
PCRE (PHP <7.3)
/
Cat
dog
/
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
3 years ago