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Re^2: How to capture the "isn't numeric" warning?

by BillKSmith (Monsignor)
on Jun 15, 2019 at 03:55 UTC ( [id://11101382]=note: print w/replies, xml ) Need Help??


in reply to Re: How to capture the "isn't numeric" warning?
in thread How to capture the "isn't numeric" warning?

You can get the same answer directly from the FAQ.
perldoc -q "How do I determine whether a scalar is a number"
Bill

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