phpman > perldoc > Net::DNS::FAQ(3pm)

NAME
    Net::DNS::FAQ - Frequently Asked Net::DNS Questions

SYNOPSIS
        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 response
    packet, as long as a response 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 1709 2018-09-07 08:03:09Z willem $