Regular Expressions 101

Sponsors

Library entries

-3
javascript

Html Tags

Matches HTML structure
Submitted by sagar - 7 years ago
-2
javascript

email regexp

no description available
Submitted by anonymous - 5 years ago
-2
javascript

non-negative integer

repeat ... refactor
Submitted by jay johnson - 8 years ago
-2
javascript

email

no description available
Submitted by anonymous - 8 years ago
-2
javascript

Select ID from regex101 URL

no description available
Submitted by Vinay - 8 years ago
-2
javascript

Header `Link` validator

no description available
Submitted by Vaseker - 8 years ago
-2
javascript

Matching HTML attributes

no description available
Submitted by anonymous - 8 years ago
-2
javascript

valid windows file name

no description available
Submitted by Mitacha - 8 years ago
-2
javascript

Comma-separated numbers with ranges

no description available
Submitted by Eugene - 8 years ago
-2
javascript

Strict email validation

no description available
Submitted by anonymous - 7 years ago

Decimal Number

Vote

-2

Regular Expression
javascript

/
\b((?:\d{1,3})(?:([,. ']?)\d{3})?(?:\2\d{3})*)(?:(?:|(?!\2))([,./])(\d+))?\b
/

Description

Loading markdown...
Submitted by Andreas Pizsa - 8 years ago