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
Date Input mask expression
ECMAScript (JavaScript)
An expression to test weather or not to add a / when entering in dates
Submitted by
anonymous
-
5 years ago
0
video img
ECMAScript (JavaScript)
/\/g
Submitted by
anonymous
-
5 years ago
0
Exercice n°1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Number range
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
5 years ago
0
Exercice n°2
PCRE (PHP <7.3)
Récupérer le nom des flux sans la version : Exemple : IDG_COM_UR_TEST
Submitted by
anonymous
-
5 years ago
0
nurseries raw
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
TikTok Video ID
Python
This regexp will match TikTok Video URLs, the supported urls include https://www.tiktok.com/trending?shareId=VIDEO_ID https://www.tiktok.com/embed/VIDEO_ID https://m.tiktok.com/v/VIDEO_ID.html
Submitted by
anonymous
-
5 years ago
0
Repeated Responses
ECMAScript (JavaScript)
Find three repetitions of yes or no anywhere in a string.
Submitted by
anonymous
-
5 years ago
0
DegreeMinuteSecond Geomapping
PCRE (PHP <7.3)
Valid Location will have exactly 2 Matches and upwards of as many as 9 groups Degree must be followed with one of deg, °, or * Minutes can be ' ’ or min (2nd char: ’ is E2 80 99 or U+2019) curly quote that Word often changes Seconds can be ", ”, or sec (2nd char: ” is E2 80 9D or U+201D) Seconds can...
Submitted by
anonymous
-
5 years ago
0
手机号正则
ECMAScript (JavaScript)
匹配手机号码的正则表达式 支持130——139、150——153、155——159、180、183、185、186、188、189号段
Submitted by
anonymous
-
5 years ago
0
Grab windows.php.net download links and extract meta information from the filename
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
SemVer 2.0
PCRE (PHP <7.3)
Matches SemVer 2.0 version strings.
Submitted by
anonymous
-
5 years ago
0
SemVer 2.0 (Non-Capturing)
PCRE (PHP <7.3)
Matches SemVer 2.0 version strings without any capture groups.
Submitted by
anonymous
-
5 years ago
0
PHP
PCRE (PHP <7.3)
https://regex101.com/r/rZ4swo/1
Submitted by
anonymous
-
5 years ago
0
Numbered list
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Wiki
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
MAC
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
FTP
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
Lazy
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
0
IP
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
5 years ago
1
...
229
230
231
232
233
...
902
Community Library Entry
1
Regular Expression
ECMAScript (JavaScript)
/
(
(
(
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)+
.
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)+
|
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)+
[
(
]
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)+
[
)
]
)
\.
[
>,<,>=,<=,==,<,!=
]
\.
(
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)
|
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)+
[
(
]
(
[
a
-
z
]
+
[
A
-
Z
]
*
[
0
-
9
]
*
)+
[
)
]
)
)+
(
OR
|
AND
|
{}
)
)*
/
Open regex in editor
Description
RGX lj-ARRAY
Submitted by
LJARRAY
-
8 years ago