検索結果

Resolv::DNS::Resource::MX#exchange -> Resolv::DNS::Name (21201.0)

• 2.1.0
• 2.2.0
• 2.3.0
• 2.4.0
• 2.5.0
• 2.6.0
• 2.7.0
• 3.0
• 3.1
• 3.2
• 3.3
• 3.4

• インスタンスメソッド

MXのホスト名を返します。

MXのホスト名を返します。

• Resolv::DNS::Resource::MX

resolv (6006.0)

• 2.1.0
• 2.2.0
• 2.3.0
• 2.4.0
• 2.5.0
• 2.6.0
• 2.7.0
• 3.0
• 3.1
• 3.2
• 3.3
• 3.4

• ライブラリ

DNSによる名前解決を行うライブラリです。 Ruby で書かれているため thread-aware であり、並列に多くのホスト名を解決することができます。

..."resolv"
Resolv.getaddress("www.ruby-lang.org")
Resolv.getname("210.251.121.214").to_s
Resolv::DNS.new.getresources("www.ruby-lang.org", Resolv::DNS::Resource::IN::A).collect {|r| r.address}
Resolv::DNS.new.getresources("ruby-lang.org", Resolv::DNS::Resource::IN::MX).collect {|r| [r.exchange.to_s,...

• Resolv
• Resolv::DNS
• Resolv::DNS::Config::OtherResolvError
• Resolv::DNS::DecodeError
• Resolv::DNS::EncodeError
• Resolv::DNS::Name
• Resolv::DNS::Query
• Resolv::DNS::Requester::RequestError
• Resolv::DNS::Resource
• Resolv::DNS::Resource::ANY
• Resolv::DNS::Resource::CNAME
• Resolv::DNS::Resource::DomainName
• Resolv::DNS::Resource::Generic
• Resolv::DNS::Resource::HINFO
• Resolv::DNS::Resource::IN
• Resolv::DNS::Resource::IN::A
• Resolv::DNS::Resource::IN::AAAA
• Resolv::DNS::Resource::IN::ANY
• Resolv::DNS::Resource::IN::CNAME
• Resolv::DNS::Resource::IN::HINFO
• ...

Resolv::DNS::Resource::MX.new(preference, exchange) -> Resolv::DNS::Resource::MX (3207.0)

• 2.1.0
• 2.2.0
• 2.3.0
• 2.4.0
• 2.5.0
• 2.6.0
• 2.7.0
• 3.0
• 3.1
• 3.2
• 3.3
• 3.4

• 特異メソッド

Resolv::DNS::Resource::MX のインスタンスを返します。

...Resolv::DNS::Resource::MX のインスタンスを返します。

@param preference MXの優先度
@param exchange MXのホスト...

• Resolv::DNS::Resource::MX

NEWS for Ruby 3.0.0 (18.0)

• 3.0
• 3.1
• 3.2
• 3.3
• 3.4

• 文書

NEWS for Ruby 3.0.0 このドキュメントは前回リリース以降のバグ修正を除くユーザーに影響のある機能の変更のリストです。

...ation warnings in Ruby 2.7 will now
result in ArgumentError or different behavior. 14183
* Procs accepting a single rest argument and keywords are no longer
subject to autosplatting. This now matches the behavior of Procs
accepting a single rest argument and no keywords.
16166

//...

...* `in` is changed to return `true` or `false`. 17371

//emlist{
0 => a
p a #=> 0

{b: 0, c: 1} => {b:}
p b #=> 0
//}

//emlist{
# version 3.0
0 in 1 #=> false

# version 2.7
0 in 1 #=> raise NoMatchingPatternError
//}

* Find-pattern is added. [EXPERIMENTAL]
16828

//emlist{
case ["a", 1,...

...removed. 16131
* C API header file `ruby/ruby.h` was split. https://github.com/ruby/ruby/pull/2991 This should have no impact on extension libraries, but users might experience slow compilations.
* Memory view interface [EXPERIMENTAL]
* The memory view interface is a C-API set to exchange a...