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 14,740 community submitted regex patterns...
0
find filename in full path
ECMAScript (JavaScript)
Finds the filename when given a full path.
Submitted by
ground0hg
-
2 years ago
0
Regex fullname (auth-service)
ECMAScript (JavaScript)
Full name is at least 2 words The words of full name are have uppercase character at the beginning and lowercase characters for the rest. Between two words is just a space character. Full name does not have space character at the beginning and the end of the string.
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
Best Facebook video ID regex
ECMAScript (JavaScript)
Best Facebook video ID regex
Submitted by
Vikas Kapadiya
-
2 years ago
0
Tecnologie Web - Regex
PCRE (PHP <7.3)
REGEX per il progetto di tecnologie web
Submitted by
Federico Benedetti
-
2 years ago
1
Function argument in LScript
ECMAScript (JavaScript)
RegEx for finding each argument when creating a function in LScript programming language
Submitted by
anonymous
-
2 years ago
1
Function creation in LScript
ECMAScript (JavaScript)
RegEx for finding creation of a function in LScript programming language
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
1
Function for LScript
ECMAScript (JavaScript)
RegEx for finding function in LScript programming language
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
Remove useless zeroes.
ECMAScript (JavaScript)
Replaces the string with a version that doesn't have the zeroes at the beginning or end of the string.
Submitted by
anonymous
-
2 years ago
1
Group first letter, Group Remaining letters, Group White space
PCRE (PHP <7.3)
first groups all white space $1 second groups all first letter of every word except capitals third groups remaining letters
Submitted by
slimelord
-
2 years ago
0
Phone Format ( FORK )
PCRE (PHP <7.3)
f
Submitted by
anonymous
-
2 years ago
0
Date validation in yyyy-mm-dd format
ECMAScript (JavaScript)
Comes with choice of four separators
Submitted by
Regular-Expressions.info
-
2 years ago
0
Graphql parser for pretty printing
Python
Parse Graphql queries Changelog (versions): Initial Version 2 is much improved and intended to integrate well with customized highlighting with the help of the awesome Rich library....
Submitted by
iwconfig
-
2 years ago
-1
Extract favicon from html head meta links
ECMAScript (JavaScript)
I needed a generic way to pull the shortcut icon for sites. This expression parses the html for the icon. If the icon was not found, my code checks for the "favicon.ico" in the root of the site.
Submitted by
groundh0g
-
2 years ago
0
Time Regex
ECMAScript (JavaScript)
time
Submitted by
12944qwerty
-
2 years ago
0
Parse AWS RDS Releases
Python
Parse AWS RDS Releases
Submitted by
anonymous
-
2 years ago
0
Regex range price
ECMAScript (JavaScript)
Regex range price
Submitted by
anonymous
-
2 years ago
0
cert
PCRE (PHP <7.3)
cert regex
Submitted by
anonymous
-
2 years ago
2
Good enough IPv6
PCRE (PHP <7.3)
A good enough approximation to IPv6 based on the examples at https://www.ibm.com/docs/en/ts3500-tape-library?topic=functionality-ipv4-ipv6-address-formats
Submitted by
mig8447
-
2 years ago
0
Find ID
Python
a
Submitted by
Shaqalito
-
2 years ago
0
At least one uppercase and one lowercase Russian word with no digits nor spaces, nor special characters
ECMAScript (JavaScript)
A regular expression that matches conditions mentioned in above title
Submitted by
Kenya-West
-
2 years ago
1
...
28
29
30
31
32
...
737
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
(
>
[^
<
]
*
)
(
search
string
)
(
[^
>
]
*
<
)
/
gm
Open regex in editor
Description
find and replace text in tag
Submitted by
anonymous
-
2 years ago