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Community Patterns
Search among 3,560 community submitted regex patterns...
0
TNEW Strong Password - 8 character limit
ECMAScript (JavaScript)
restricts passwords to 8+ characters
Submitted by
anonymous
-
9 years ago
0
IBAN
ECMAScript (JavaScript)
Italian IBAN
Submitted by
Italo
-
9 years ago
0
two matches with pipe
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
0
date format regex for MM/dd/yyyy in javascript
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
0
token
ECMAScript (JavaScript)
replace token like [foo:bar:ba zz]
Submitted by
anonymous
-
9 years ago
0
SharePoint File Name Vaidation
ECMAScript (JavaScript)
The file name validation algorithm from MS KB905231, I assumed the prohibited suffixes included the file extension. I.e. 'foo.doc.files' would not match but 'foo.files.doc' would.
Submitted by
David Nelson
-
9 years ago
0
file extension
ECMAScript (JavaScript)
get the file extension of a given filename
Submitted by
Simon Taylor
-
9 years ago
0
Machine readable passport number (second line)
ECMAScript (JavaScript)
Second line of the machine readable passport, based on the excellent article here - http://www.highprogrammer.com/alan/numbers/mrp.html
Submitted by
Leigh Garland
-
9 years ago
0
float
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
0
WOrd with colon
ECMAScript (JavaScript)
no description available
Submitted by
HJ
-
9 years ago
0
find link to profile in VK html message
ECMAScript (JavaScript)
поиск в тексте всех ссылок на профили пользователей вконтакте. ссылки вида [id12345678|Name]
Submitted by
MixApp
-
9 years ago
0
Phone validate
ECMAScript (JavaScript)
Validate Phone number even if contain country code
Submitted by
Jorge Cervantes
-
9 years ago
0
full split URL by domain, path, params
ECMAScript (JavaScript)
no description available
Submitted by
memboc
-
9 years ago
0
Remove XML-Style Comments (JavaScript)
ECMAScript (JavaScript)
Exist a problem with simple regex in JS Solution from: https://www.safaribooksonline.com/library/view/regular-expressions-cookbook/9781449327453/ch09s10.html
Submitted by
Arkadiusz Sawicz
-
9 years ago
0
List of EmailAddresses
ECMAScript (JavaScript)
List of EmailAddresses optionally allowing with personal i.e. "Personal Name "
Submitted by
anonymous
-
9 years ago
0
Match_Between_Nth_And_Nth+1_Occurence_Of_Character_Square_Brackets
ECMAScript (JavaScript)
no description available
Submitted by
Connor Goddard
-
9 years ago
0
SSN
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
0
ASP.NET Web Forms dates in JSON
ECMAScript (JavaScript)
Look for date objects in JSON returned from ASP.NET Web Forms.
Submitted by
anonymous
-
9 years ago
0
Date Validation
ECMAScript (JavaScript)
no description available
Submitted by
Ashish
-
9 years ago
0
CSV parser
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
9 years ago
1
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178
Get ip address (only ipv4) Validator
0
Regular Expression
.NET 7.0 (C#)
@"
(?:
(?:
[
a
-
f0
-
9
]
*
)?
:
){1,7}
[
a
-
f0
-
9
]
*
|
(
25
[
0
-
5
]
|
2
[
0
-
4
]
[
0
-
9
]
|
[
01
]
?
[
0
-
9
]
[
0
-
9
]
?
)
\.
(
25
[
0
-
5
]
|
2
[
0
-
4
]
[
0
-
9
]
|
[
01
]
?
[
0
-
9
]
[
0
-
9
]
?
)
\.
(
25
[
0
-
5
]
|
2
[
0
-
4
]
[
0
-
9
]
|
[
01
]
?
[
0
-
9
]
[
0
-
9
]
?
)
\.
(
25
[
0
-
5
]
|
2
[
0
-
4
]
[
0
-
9
]
|
[
01
]
?
[
0
-
9
]
[
0
-
9
]
?
)
"
gmi
Open regex in editor
Description
Get ip address (only ipv4) Validator
Submitted by
Mr.Tang
-
2 years ago
(Last modified 2 years ago)