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example modified a bit.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2005-01-29 05:22:35 +00:00
parent a0b39cf64f
commit 02d0c9e75c
1 changed files with 4 additions and 4 deletions
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8
lib/resolv.rb
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@ -7,12 +7,12 @@ I.e. it can resolv many hostnames concurrently.
It is possible to lookup various resources of DNS using DNS module directly.
== example
Resolv.getaddress("www.ruby-lang.org")
Resolv.getname("210.251.121.214")
p Resolv.getaddress("www.ruby-lang.org")
p Resolv.getname("210.251.121.214")
Resolv::DNS.open {|dns|
dns.getresources("www.ruby-lang.org", Resolv::DNS::Resource::IN::A).collect {|r| r.address}
dns.getresources("ruby-lang.org", Resolv::DNS::Resource::IN::MX).collect {|r| [r.exchange.to_s, r.preference]}
p dns.getresources("www.ruby-lang.org", Resolv::DNS::Resource::IN::A).collect {|r| r.address}
p dns.getresources("ruby-lang.org", Resolv::DNS::Resource::IN::MX).collect {|r| [r.exchange.to_s, r.preference]}
}
== Resolv class