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

by Cristoforo (Curate)
on Jun 15, 2019 at 00:16 UTC ( #11101374=note: print w/replies, xml ) Need Help??


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

looks_like_number might solve your question.
  • Comment on Re: How to capture the "isn't numeric" warning?

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Re^2: How to capture the "isn't numeric" warning?
by BillKSmith (Prior) on Jun 15, 2019 at 03:55 UTC
    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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