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
Convert <a href="x">y</a> to [url=x]y[/url]
PCRE (PHP <7.3)
it took me quite some time to figure out. I hope it'll be helful to someone else.
Submitted by
anonymous
-
2 years ago
0
Match Instagram Post Url
PCRE2 (PHP >=7.3)
Match Instagram Post Url Matches: https://www.instagram.com/p/CiqWEQMOVNo/ https://www.instagram.com/p/CiqWEQMOVNo www.instagram.com/p/CiqWEQMOVNo https://instagram.com/p/CiqWEQMOVNo...
Submitted by
anonymous
-
2 years ago
0
whatsapp meta data
Python
[8/23/18, 2:05:50 PM]
Submitted by
Mandar Gite
-
2 years ago
0
Match the html tags with only whitespaces
PCRE2 (PHP >=7.3)
Match the html tags with only whitespaces
Submitted by
anonymous
-
2 years ago
0
bkengine 单行宏匹配
Python
bkengine 单行宏匹配
Submitted by
anonymous
-
2 years ago
0
取等号两边的数据
Python
取等号两边的数据
Submitted by
小沙盒工作室
-
2 years ago
0
Crazy Caps Your String -
PCRE2 (PHP >=7.3)
Capitalize every other letter and lower case every alternate letter in your string!
Submitted by
anonymous
-
2 years ago
0
Parse DevScript actions payload
Python
Parse DevScript action payloads
Submitted by
anonymous
-
2 years ago
0
URL
.NET 7.0 (C#)
(@url)([\s]=[\s])(?:')(.)(?:')(?:;)
Submitted by
anonymous
-
2 years ago
0
VK owner id and item id regex
PCRE2 (PHP >=7.3)
This regex allows access to owner id and item id of VK url.
Submitted by
MagicWinnie
-
2 years ago
0
helix word motion
PCRE (PHP <7.3)
helix word motion
Submitted by
anonymous
-
2 years ago
0
Strip datetime -> date
PCRE2 (PHP >=7.3)
Strip datetime -> date
Submitted by
anonymous
-
2 years ago
0
Sports Release Regex attempt #1
PCRE2 (PHP >=7.3)
Yes. Its a thing.
Submitted by
anonymous
-
2 years ago
0
processo
PCRE2 (PHP >=7.3)
Preciso fazer um Input. 1234569-19.2009.7.19.1009 sobre alterando esses campos AnumeroProcesso%3AnumeroSequencial= ficaria 1234569 AnumeroDigitoVerificador= ficaria 19 AnumeroProcesso%3AAno=ficaria 2009 AnumeroProcesso%3AramoJustica=ficaria 7...
Submitted by
Anderson
-
2 years ago
0
VS Code find replace template block
ECMAScript (JavaScript)
Used with Visual Studio Code to search and replace text in between two markers. I use this to template in things that occur on multiple pages like the navigation menu. I know this can be done with javascript or servers side scripting, but sometimes I just want to pre process all of this like in the ...
Submitted by
Bishop
-
2 years ago
0
marcelobc548@gmail.com - Extrair Seções e Aptos
PCRE2 (PHP >=7.3)
Extrair número da seções e quantidade de eleitores aptos.
Submitted by
anonymous
-
2 years ago
0
Extract domain from email address
Python
Extract domain from email address.
Submitted by
Janus Helkjær
-
2 years ago
0
Match files' extention
Python
match files' extention
Submitted by
anonymous
-
2 years ago
0
Polynomial spotter
PCRE2 (PHP >=7.3)
spots polynomial pieces and captures the exponent and coefficient
Submitted by
anonymous
-
2 years ago
0
Kafka topic name regex
PCRE (PHP <7.3)
Kafka topic name regex
Submitted by
anonymous
-
2 years ago
1
...
109
110
111
112
113
...
901
Community Library Entry
0
Regular Expression
ECMAScript (JavaScript)
/
\b
(
10
\.
[
0
-
9
]
{4,}
(?:
\.
[
0
-
9
]
+
)*
\/
(?:
(?!
[
\"
&
\'
]
)
\S
)+
)
\b
/
gim
Open regex in editor
Description
Based on
https://stackoverflow.com/questions/26313315/regex-to-match-doi-in-pdf-with-pypdf2
Submitted by
Tony Adams
-
7 years ago