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 18,020 community submitted regex patterns...
0
Get file name from Path
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Add Pack Result
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
wrap TSV values with " qualifier
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Comment regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Email regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
regex id in url
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
xt2169Updated
PCRE (PHP <7.3)
updated 3-6-19 (before new firmware but after initial testing) updated 5-6-19 heading now can understand decimal value
Submitted by
anonymous
-
6 years ago
0
Phone Number
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
remove google loading
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
remove parameter - docushare
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
regex test web url
ECMAScript (JavaScript)
regex test web url strarting from http, https, rtp, rtsp, udp with ://
Submitted by
anonymous
-
6 years ago
0
find words between tags
Python
Extract words between custom tags.
Submitted by
anonymous
-
6 years ago
0
Fechamento de tags HTML
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Abertura de tags HTML
PCRE (PHP <7.3)
Obtém tags de abertura HTML separando-as em grupos
Submitted by
anonymous
-
6 years ago
0
var _0x1e35
PCRE (PHP <7.3)
var _0x1e35
Submitted by
anonymous
-
6 years ago
0
不匹配项
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
comment_link
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
Facelift
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
S/MIME details from Content-Type header
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
0
find bold/italics
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
6 years ago
1
...
439
440
441
442
443
...
901
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
(
.
)
\1
+
/
gm
Open regex in editor
Description
Given a string, find the duplicate characters.
Submitted by
Matthew Hiebing
-
3 years ago