Net::DNS::FAQ
Section: User Contributed Perl Documentation (3pm)Updated: 2017-07-31
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NAME
Net::DNS::FAQ - Frequently Asked Net::DNS QuestionsSYNOPSIS
perldoc Net::DNS::FAQ
DESCRIPTION
This document serves to answer the most frequently asked questions on both the Net::DNS Mailing List and those sent to the author.
The latest version of this FAQ can be found at
<http://www.net-dns.org/docs/FAQ.html>
GENERAL
What is Net::DNS?
Net::DNS is a perl implementation of a DNS resolver.INSTALLATION
Where can I find Test::More?
Test::More is part of the Test-Simple package, by Michael G Schwern. You should be able to find the distribution at <http://search.cpan.org/dist/Test-Simple/>USAGE
Why does $resolver->query() return undef when the answer section is empty?
The short answer is, do not use query(). $resolver->send() will always return the answer packet, as long as an answer was received.The longer answer is that query() is modeled after the res_query() function from the libresolv C library, which has similar behavior.
VERSION
$Id: FAQ.pod 1365 2015-06-26 08:46:01Z willem $
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This document was created by man2html, using the manual pages.
Time: 04:45:46 GMT, September 16, 2022
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