非常教程

Ruby 2.4参考手册

Resolv

Resolv::DNS::Resource

Parent:Resolv::DNS::Query

一个 DNS 资源抽象类。

属性

ttlR

剩余时间为这个资源生存。

Resolv相关

1.Resolv::DNS
2.Resolv::DNS::Config::NXDomain
3.Resolv::DNS::Config::OtherResolvError
4.Resolv::DNS::DecodeError
5.Resolv::DNS::EncodeError
6.Resolv::DNS::Name
7.Resolv::DNS::Query
8.Resolv::DNS::Requester::RequestError
9.Resolv::DNS::Resource::ANY
10.Resolv::DNS::Resource::CNAME
11.Resolv::DNS::Resource::DomainName
12.Resolv::DNS::Resource::Generic
13.Resolv::DNS::Resource::HINFO
14.Resolv::DNS::Resource::IN
15.Resolv::DNS::Resource::IN::A
16.Resolv::DNS::Resource::IN::AAAA
17.Resolv::DNS::Resource::IN::SRV
18.Resolv::DNS::Resource::IN::WKS
19.Resolv::DNS::Resource::LOC
20.Resolv::DNS::Resource::MINFO
21.Resolv::DNS::Resource::MX
22.Resolv::DNS::Resource::NS
23.Resolv::DNS::Resource::PTR
24.Resolv::DNS::Resource::SOA
25.Resolv::DNS::Resource::TXT
26.Resolv::Hosts
27.Resolv::IPv4
28.Resolv::IPv6
29.Resolv::LOC::Alt
30.Resolv::LOC::Coord
31.Resolv::LOC::Size
32.Resolv::MDNS
33.Resolv::ResolvError
34.Resolv::ResolvTimeout
Ruby 2.4

Ruby 是一种面向对象、命令式、函数式、动态的通用编程语言，是世界上最优美而巧妙的语言。

主页 https://www.ruby-lang.org/
源码 https://github.com/ruby/ruby
版本 2.4
发布版本 2.4.1

Ruby 2.4目录

1.缩略 | Abbrev
2.ARGF
3.数组 | Array
4.Base64
5.基本对象 | BasicObject
6.基准测试 | Benchmark
7.BigDecimal
8.绑定 | Binding
9.CGI
10.类 | Class
11.比较 | Comparable
12.负责 | Complex
13.计算续体 | Continuation
14.覆盖 | Coverage
15.CSV
16.日期 | Date
17.日期时间 | DateTime
18.DBM
19.代理 | Delegator
20.摘要 | Digest
21.Dir
22.DRb
23.编码 | Encoding
24.枚举 | Enumerable
25.枚举 | Enumerator
26.ENV
27.ERB
28.错误 | Errors
29.Etc
30.期望值 | Exception
31.错误类 | FalseClass
32.Fiber
33.Fiddle
34.文件 | File
35.文件实用程序 | FileUtils
36.查找 | Find
37.浮点 | Float
38.Forwardable
39.GC
40.GDBM
41.GetoptLong
42.Hash
43.Integer
44.IO
45.IPAddr
46.JSON
47.Kernel
48.语言 | 3Language
49.记录 | Logger
50.编排 | Marshal
51.MatchData
52.数学 | Math
53.矩阵 | Matrix
54.方法 | Method
55.模型 | Module
56.监控 | Monitor
57. 互斥 | Mutex
58.Net
59.Net::FTP
60.Net::HTTP
61.Net::IMAP
62.Net::SMTP
63.NilClass
64.数字 | Numeric
65.对象 | Object
66.ObjectSpace
67.Observable
68.Open3
69.OpenSSL
70.OpenStruct
71.OpenURI
72.OptionParser
73.路径名 | Pathname
74.完整输出 | PrettyPrint
75.Prime
76.Proc
77.过程 | Process
78.PStore
79.PTY
80.队列 | Queue
81.随机 | Random
82.范围 | Range
83.合理的 | Rational
84.Readline
85.Regexp
86.Resolv
87.Ripper
88.RubyVM
89.Scanf
90.SDBM
91.SecureRandom
92.Set
93.Shell
94.信号 | Signal
95.Singleton
96.套接字 | Socket
97.字符串 | String
98.StringIO
99.StringScanner
100.结构 | Struct

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