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 18,040 community submitted regex patterns...
0
Log Analysis Google
Python
final project
Submitted by
anonymous
-
3 years ago
0
Ending with New line or Blank Space
PCRE2 (PHP >=7.3)
this expression can be added to the end of a regular expression to match words which can end with NEW LINE or BLANK SPACE.
Submitted by
J. V. L. Alves
-
3 years ago
0
Among us detector
PCRE2 (PHP >=7.3)
Detects among us in various formats.
Submitted by
anonymous
-
3 years ago
0
Name title checker
PCRE2 (PHP >=7.3)
For things like Mr. Xyz, or Jr. Abcd.
Submitted by
anonymous
-
3 years ago
0
Missing copyright detector for Visual Studio (.NET)
.NET 7.0 (C#)
Detects one match per file if that file is missing the expected copyright text. This works with Visual Studio IDE. If you are using Rider (PCRE2), you can replace both \b entries with \Q then \E
Submitted by
Kris Morness
-
3 years ago
0
Missing copyright detector for Rider (PCRE2)
PCRE2 (PHP >=7.3)
Detects one match per file if that file is missing the expected copyright text. This works with JetBrains Rider IDE. If you are using Visual Studio (.NET), you can replace the \Q and \E with \b
Submitted by
Kris Morness
-
3 years ago
0
匹配 gcc warning 的正则
Python
匹配 gcc warning 的正则 来源:https://github.com/jenkinsci/analysis-model/blob/90c48163a3bf7aef4ebee357dfd1a443e3387bbe/src/main/java/edu/hm/hafner/analysis/parser/GccParser.java#L25
Submitted by
anonymous
-
3 years ago
0
Match all periods except the file extension
PCRE2 (PHP >=7.3)
Match all periods except the file extension
Submitted by
anonymous
-
3 years ago
0
Golang Docker matcher
Golang
Used by me for docker-retagger
Submitted by
Roman Minebaev
-
3 years ago
0
Architectural CSI (Construction specifications institute)
ECMAScript (JavaScript)
CSI is a documentation standard for Architectural buildings and specifications in construciton. Tihs matches the code based on the typical patterns in ues and returns the Number and the description if it iexists. May need retooling for Autodesk Model checker.
Submitted by
Ron Allen 2022
-
3 years ago
0
Get any Tariff number used in the HTS for Customs
PCRE2 (PHP >=7.3)
Tariff number format grabber for any customs related stuff
Submitted by
anonymous
-
3 years ago
0
Improved HTS matcher
PCRE2 (PHP >=7.3)
For all customs related HTS stuff, you can now put the CBP document you need here and just grab all those tasty, tasty HTS numbers with this handy formula. Cheers!
Submitted by
anonymous
-
3 years ago
0
Before a word
PCRE2 (PHP >=7.3)
Gets strings before or after a word
Submitted by
SuperMAC
-
3 years ago
0
imperva_regex
PCRE2 (PHP >=7.3)
A regex exercise for Imperva
Submitted by
Lesley Miller
-
3 years ago
0
E-mail
.NET 7.0 (C#)
My first simple e-mail validator regex :)
Submitted by
anonymous
-
3 years ago
0
Código Postal + Localidade Portugal
PCRE2 (PHP >=7.3)
Format: (dddd-ddd)(.*)
Submitted by
Jonathan Vicente
-
3 years ago
0
European VAT Numbers
PCRE2 (PHP >=7.3)
EU Vat Number formats
Submitted by
Jonathan Vicente
-
3 years ago
(Last modified 3 years ago)
0
youtube-links
PCRE2 (PHP >=7.3)
Regexing all the elements of the youtube playlist
Submitted by
anonymous
-
3 years ago
0
ecoDMS-REGEX
PCRE2 (PHP >=7.3)
Search Date for AT https://regex101.com/r/Ms68ks/1
Submitted by
TORAMBO.com
-
3 years ago
0
JOOMLA_KEY
PCRE2 (PHP >=7.3)
Identifies Joomla! Language Keys
Submitted by
anonymous
-
3 years ago
1
...
815
816
817
818
819
...
902
Community Library Entry
1
Regular Expression
ECMAScript (JavaScript)
/
^
(
0
[
1
-
9
]
|
[
12
]
[
0
-
9
]
|
3
[
01
]
)
[
-
-
.
]
(
0
[
1
-
9
]
|
1
[
012
]
)
[
-
-
.
]
(
19
|
20
)
\d\d$
/
Open regex in editor
Description
match dd-mm-yyyy
Submitted by
anonymous
-
9 years ago