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 18,000 community submitted regex patterns...
1
Validations
ECMAScript (JavaScript)
no description available
Submitted by
Shavin Fonseka
-
9 years ago
1
get parameter of function
Python
no description available
Submitted by
anonymous
-
9 years ago
1
Selecting an array of bytes in a long string
Python
no description available
Submitted by
Shahzeb Ihsan
-
9 years ago
1
opsciimn
ECMAScript (JavaScript)
/iii b.lkm.0plmoi/238888963.1.175.369.2636
Submitted by
cs
-
9 years ago
1
python-kurs.eu einfache Suche 150828
Python
no description available
Submitted by
http://www.python-kurs.eu/re.php
-
9 years ago
1
Regex ACL Firewall ASA
PCRE (PHP <7.3)
ASA Firewall ACL hits parser
Submitted by
Tommy Faucher
-
9 years ago
1
get js config vars
PCRE (PHP <7.3)
grabs the name and value of any js variables that come before brackets
Submitted by
warnock
-
9 years ago
1
balanced braces
PCRE (PHP <7.3)
using recursion, atomic group http://stackoverflow.com/questions/26385984/recursive-pattern-in-regex
Submitted by
Casimir et Hippolyte
-
9 years ago
1
Roblox API Dump Class Inheritance Parser
PCRE (PHP <7.3)
First iteration of Property/(Yield)Function/Event Parser for Roblox API Dump
Submitted by
TickerOfTime
-
9 years ago
1
6
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Number With - in between
ECMAScript (JavaScript)
no description available
Submitted by
Harish
-
9 years ago
1
Exercicio 1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Exercicio 5
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Bitcoin Address Checker [Base 58]
PCRE (PHP <7.3)
Checks if a Bitcoin Address is in valid Base 58 format
Submitted by
Rider Adkins - rideradkins@gmail.com
-
9 years ago
1
pl
Python
no description available
Submitted by
anonymous
-
9 years ago
1
count occurence of comma
PCRE (PHP <7.3)
no description available
Submitted by
Kevin H
-
9 years ago
1
Lycopodium Vendor Content
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
postfix senhas abertas
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
Configurable math parser
PCRE (PHP <7.3)
A validator/parser for math expressions. Written on PCRE regex. To change settings, change the 0 to 1 or 1 to 0 after a setting, example: (?){1} to disable, change to (?){0}
Submitted by
Mateon1
-
9 years ago
1
Extract url from code braces
ECMAScript (JavaScript)
Extract a url from as string
Submitted by
anistark
-
9 years ago
1
...
99
100
101
102
103
...
900
Community Library Entry
1
Regular Expression
PCRE (PHP <7.3)
/
^
[
1
]
(
[
123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz
]
*
)
$
/
Open regex in editor
Description
Checks if a Bitcoin Address is in valid Base 58 format
Submitted by
Rider Adkins - rideradkins@gmail.com
-
9 years ago