Regular Expressions 101

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0
javascript

date format

relative date format
Submitted by anonymous - 18 days ago
1
javascript

Matching CSS Properties

CSS Properties
Submitted by Luidenka - 21 days ago

ISBN-10

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1

Regular Expression
javascript

/
^(?:ISBN(?:-10)?:? )?(?:(?<number>\d{9})|(?=[\dX -]{13}$)(?<registrationGroup>\d{1,5})[ -](?<registrant>\d{1,7})[ -](?<publication>\d{1,6})[ -])(?<checkDigit>[\dX])$
/
gm

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Submitted by Alejandro - 3 months ago