in reply to Re: Net::DNS::Resolver and nameservers
in thread Net::DNS::Resolver and nameservers

[\@foo] is an AoA, not an arrayref. Update: Well, it is an arrayref of sorts, but not an arrayref reference to an array (better? ;-b) of scalars containing strings. :-)

--MidLifeXis

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Re^3: Net::DNS::Resolver and nameservers
by Anonymous Monk on May 13, 2011 at 18:16 UTC
    but not an arrayref of scalars. :-)

    An arrayref is a reference to an array is always a reference to an array, no mater what the array contains, and yes, arrayrefs , like all refs, are scalars -- tricky :)

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