Regular Expressions 101

Community Patterns

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Community Library Entry

1

Regular Expression
ECMAScript (JavaScript)

/
^(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]?)){3}$
/

Description

no description available

Submitted by Robin Venneman - 9 years ago