Regular Expressions 101

Library entries

License splicing

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Regular Expression
pcre

/
^([A-Z]{1,4}|[0-9]{1,4})([A-Z]{1,4}|[0-9]{1,4})([A-Z]{1,4}|[0-9]{1,4})?$
/
gmi

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Submitted by anonymous - 3 years ago