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 3,760 community submitted regex patterns...
0
4
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Regex for everything after the last forward or backward slash endings with .mp3 string
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Detect PO Box Matches
ECMAScript (JavaScript)
Detects PO Box matches in address fields. Used to validate if address looks like a PO Box or not. This is needed for validation logic when businesses are not allowed to ship to PO Boxes.
Submitted by
anonymous
-
6 years ago
0
Dimension
ECMAScript (JavaScript)
(\d?\d?\d{1}\d{1})|(^[5-9])
Submitted by
anonymous
-
6 years ago
0
Float number with e notation
ECMAScript (JavaScript)
Matches: 1.0 .01 1e-10 1.0e3 0.2e10
Submitted by
anonymous
-
6 years ago
0
Find images paths
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
ISO_8601
ECMAScript (JavaScript)
Matches strings in the ISO_8601 format. Named capture groups for year, month, date, hours, minutes, seconds, ms and timezone offset.
Submitted by
anonymous
-
6 years ago
0
RBPL WS
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
FRTS WKS
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
SQL Header
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Match Parenthesis
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
Validate CSS Units
ECMAScript (JavaScript)
This Regex has been tested against : 23px 3.32423423cm .87687533mm 34223423em...
Submitted by
anonymous
-
6 years ago
0
compras
ECMAScript (JavaScript)
Filtro para ubicar a los contactos de área de compras
Submitted by
anonymous
-
6 years ago
0
Gitlab push rule enforcing commits to follow the "Conventional Commit" specification (used for ex. in Angular ...)
Golang
More and more project use the "Conventional Commit" specification. As it allows some nice toolchain automations in projects you might want to enforce it in gitlab. May work in other git portals too
Submitted by
anonymous
-
6 years ago
0
FR_CH
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
ES_ES
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
FR_FR
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
rm everything btwn delimiters
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
0
issue lookbehind
Golang
no description available
Submitted by
anonymous
-
6 years ago
0
Method definition to Moq It.IsAny call
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
6 years ago
1
...
120
121
122
123
124
...
188
Community Library Entry
1
Regular Expression
Python
r"
(
(
25
[
0
-
5
]
|
2
[
0
-
4
]
[
0
-
9
]
|
[
01
]
?
[
0
-
9
]
[
0
-
9
]
?
)
\.
){3}
(
25
[
0
-
5
]
|
2
[
0
-
4
]
[
0
-
9
]
|
[
01
]
?
[
0
-
9
]
[
0
-
9
]
?
)
"
Open regex in editor
Description
no description available
Submitted by
Jacob
-
11 years ago