Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Social
Join the Discord community!
Follow me on twitter!
Send me an email
Donate
Donate
Donate through Paypal
Become a Github Sponsor
Info
Info
Find out what's new!
RegEx101 Wiki
Report bugs or make suggestions
What's new?
Loading content...
Close
Regex Editor
Regex Editor
Community Patterns
Community Patterns
Account
Account
Regex Quiz
Regex Quiz
Settings
Settings
Live Help
Live Help
Get help on Discord
Get help on IRC
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 (C#)
Rust
Sponsors
Community Patterns
Search among 17,260 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Name
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-25 20:58
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Simple tag-split
ECMAScript (JavaScript)
I use this regex for color-formatting messages
Submitted by
anonymous
-
4 years ago
2020-02-25 21:03
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Subst caminho de URL, deixa arquivo 3
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-25 23:15
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
查找特定字符串附近的数字
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-26 12:45
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
KDE_Converter_Runner_Regex
Golang
WIP
Submitted by
anonymous
-
4 years ago
2020-02-26 18:04
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
匹配金额千分位
PCRE (PHP <7.3)
"321123321.32132132".replace(/\B(?=(\d{3})+\b)/g,","); => "321,123,321.32,132,132" `
Submitted by
anonymous
-
4 years ago
2020-02-27 07:18
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
11
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-27 13:44
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Оставить только 1 атрибут
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-27 14:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Prix K et 000 (intéressant pour faire un "ou")
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-27 14:16
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Finding pattern by starting name
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-27 15:34
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
חילוץ טקסט מתוך מחרוזת מבין שתי מילים
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-27 15:50
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
method arguments parser
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-27 16:05
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
FFXIV Ferostorm start
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-28 03:59
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
11
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-28 07:41
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Domain and locale extraction regex
ECMAScript (JavaScript)
Regex that captures both domain and locale for a given url. Eg: https://sumup.com/en-en/welcome matches https://sumup.com/en-en
Submitted by
anonymous
-
4 years ago
2020-02-28 12:12
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
recuperation . URL pour les alertes
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-02-28 16:45
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regular expression for gmail's email
ECMAScript (JavaScript)
This is my test of an regular expression. It matches not all but maximum gmail account's syntax.
Submitted by
anonymous
-
4 years ago
2020-02-28 18:06
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
dqFormatValidationICD910
PCRE (PHP <7.3)
Basic format validation for ICD9, 10 Conditions; 3-7 characters
Submitted by
anonymous
-
4 years ago
2020-02-28 18:42
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
dqFormatValidationICD910
PCRE (PHP <7.3)
Basic format validation for ICD9, 10 Conditions; 3-7 characters
Submitted by
anonymous
-
4 years ago
2020-02-28 18:46
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Get File name (no ext) from pathname
PCRE (PHP <7.3)
[Event "Live Chess"] [Site "Chess.com"] [Date "2019.01.05"] [Round "-"] [White "ahihi3138"] [Black "gcao1"]...
Submitted by
anonymous
-
4 years ago
2020-03-02 00:54
1
...
738
739
740
741
742
743
744
...
863
Comment Separator in Regex
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
(?:
(
.
*
)?
(
(?:
\/\/
.
*
|
--
.
*
|
\/\*
.
*
\*\/
)
)
(
.
*
)
)
/
g
Open regex in editor
Description
Loading markdown...
Submitted by
Chandan
-
8 years ago
2015-10-14 14:18