- open(fd[, mode]) {|io| ... } -- class/module IO -- IO
- open(file[, mode[, perm]]) -- 組み込み関数
- open(file[, mode[, perm]]) {|io| ... } -- 組み込み関数
- open(filename) -- class/module Zlib::GzipReader -- ruby-src:ext/zlib/doc/zlib.rd
- open(filename) {|gz| ... } -- class/module Zlib::GzipReader -- ruby-src:ext/zlib/doc/zlib.rd
- open(filename[, level[, strategy]]) -- class/module Zlib::GzipWriter -- ruby-src:ext/zlib/doc/zlib.rd
- open(filename[, level[, strategy]]) {|gz| ... } -- class/module Zlib::GzipWriter -- ruby-src:ext/zlib/doc/zlib.rd
- open(host, service [, local_host, local_service]) -- class/module TCPSocket -- TCPSocket
- open(host, service) -- class/module SOCKSSocket -- SOCKSSocket
- open(host, user=nil, passwd=nil, acct=nil) -- class/module Net::FTP -- net/ftp.rb
- open(ident=$0, options=Syslog::LOG_PID|Syslog::LOG_CONS, facility=Syslog::LOG_USER) -- class/module Syslog -- Syslog
- open(ident=$0, options=Syslog::LOG_PID|Syslog::LOG_CONS, facility=Syslog::LOG_USER) { |syslog| ... } -- class/module Syslog -- Syslog
- open(key, subkey, desired = KEY_READ, opt = REG_OPTION_RESERVED) -- class/module Registry -- Win32::Registry
- open(key, subkey, desired = KEY_READ, opt = REG_OPTION_RESERVED) { |reg| ... } -- class/module Registry -- Win32::Registry
- open(path) -- class/module Dir -- Dir
- open(path) -- class/module UNIXSocket -- UNIXSocket
- open(path) -- class/module UNIXServer -- UNIXServer
- open(path) {|dir| ...} -- class/module Dir -- Dir
- open(path, mode) -- class/module Shell -- ruby-src:doc/shell.rd.ja
- open(path, mode) -- class/module Shell -- ruby-src:doc/shell.rd
- open(path[, mode [, perm]]) -- class/module File -- File
- open(path[, mode [, perm]]) {|file| ... } -- class/module File -- File
- open(subkey, desired = KEY_READ, opt = REG_OPTION_RESERVED) -- class/module Win32::Registry -- Win32::Registry
- open(to, from) -- class/module Iconv -- ruby-src:ext/iconv/iconv.c
- open(to, from) {|cd| ...} -- class/module Iconv -- Iconv
- open-uri.rb
- open-uri.rb -- open-uri.rb
- open-uri.rb [lib] [new] (1.6.8から1.8.0への変更点(まとめ)) -- 1.6.8から1.8.0への変更点(まとめ)
- open-uri.rb [lib] [new] (ruby 1.7 feature) -- ruby 1.7 feature
- open3.rb
- open3.rb -- open3.rb
- open3.rb -- Open3
- open_loop(uri, options) -- class/module OpenURI -- open-uri.rb
- open_timeout -- class/module Net::HTTP -- net/http.rb
- open_timeout -- class/module Net::POP3 -- net/pop.rb
- open_timeout -- class/module Net::SMTP -- net/smtp.rb
- open_timeout=(n) -- class/module Net::HTTP -- net/http.rb
- open_timeout=(n) -- class/module Net::POP3 -- net/pop.rb
- open_timeout=(n) -- class/module Net::SMTP -- net/smtp.rb
- open_uri(name, *rest) -- class/module OpenURI -- open-uri.rb
- opend? -- class/module Syslog -- Syslog
- opendir(&block) -- pathname.rb
- opened? -- class/module Win32::Registry -- Win32::Registry
- openssl.rb
- openssl.rb -- openssl.rb
- openssl.so [lib] [new] (1.6.8から1.8.0への変更点(まとめ)) -- 1.6.8から1.8.0への変更点(まとめ)
- openssl.so [lib] [new] (ruby 1.8 feature) -- ruby 1.8 feature
- optional? -- class/module WIN32OLE_PARAM -- ruby-src:ext/win32ole/doc/win32ole.rd
- options -- class/module Regexp -- Regexp
- options -- class/module OptionParser::Arguable -- optparse.rb
- options -- class/module Syslog -- Syslog
- options [new] (1.6.8から1.8.0への変更点(まとめ)) -- 1.6.8から1.8.0への変更点(まとめ)
- options [new] (ruby 1.7 feature) -- ruby 1.7 feature
- options=(opt) -- class/module OptionParser::Arguable -- optparse.rb
- optparse.rb
- optparse.rb -- optparse.rb
- or -- 演算子式
- order! -- class/module OptionParser::Arguable -- optparse.rb
- order!([argv = ARGV]) [{...}] -- class/module OptionParser -- optparse.rb
- order(*argv) [{...}] -- class/module OptionParser -- optparse.rb
- ordinal([year[, yday[, hour[, min[, sec[, offset[, start]]]]]]]) -- DateTime
- ordinal([year[, yday[, start]]]) -- class/module Date -- Date
- orig_name -- class/module Zlib::GzipFile -- ruby-src:ext/zlib/doc/zlib.rd
- orig_name= -- class/module Zlib::GzipWriter -- ruby-src:ext/zlib/doc/zlib.rd
- os -- class/module Resolv::DNS::Resource::IN::HINFO -- Resolv
- os2_emx
- os_code -- class/module Zlib::GzipFile -- ruby-src:ext/zlib/doc/zlib.rd
- ostruct.rb
- ostruct.rb -- ostruct.rb
- out(dev = STDOUT, &block) -- class/module Shell -- ruby-src:doc/shell.rd.ja
- out(dev = STDOUT, &block) -- class/module Shell -- ruby-src:doc/shell.rd
- out(options = "text/html") { .... } -- class/module CGI -- CGI
- output? -- class/module WIN32OLE_PARAM -- ruby-src:ext/win32ole/doc/win32ole.rd
- owned? -- class/module File::Stat -- File::Stat
- owned?() -- pathname.rb
- owned?(file) -- class/module Shell -- ruby-src:doc/shell.rd.ja
- owned?(file) -- class/module Shell -- ruby-src:doc/shell.rd
- owned?(filename) -- class/module FileTest -- FileTest
- owned?(path) -- class/module File -- File
- p (packテンプレート文字列) -- packテンプレート文字列
- p(obj, [obj2, ...]) -- 組み込み関数
- pack [compat] (1.6.8から1.8.0への変更点(まとめ)) -- 1.6.8から1.8.0への変更点(まとめ)
- pack [compat] (ruby 1.7 feature) -- ruby 1.7 feature
- pack [new] (1.6.8から1.8.0への変更点(まとめ)) -- 1.6.8から1.8.0への変更点(まとめ)
- pack [change] (1.6.8から1.8.0への変更点(まとめ)) -- 1.6.8から1.8.0への変更点(まとめ)
- pack [change] (ruby 1.7 feature) -- ruby 1.7 feature
- pack(template) -- class/module Array -- Array
- pack_sockaddr_in(port, host) -- class/module Socket -- Socket
- pack_sockaddr_un(path) -- class/module Socket -- Socket
- packテンプレート文字列
- pair([type[, protocol]]) -- class/module UNIXSocket -- UNIXSocket
- pair(domain, type, protocol) -- class/module Socket -- Socket
- param -- class/module Net::IMAP::ContentDisposition -- net/imap.rb
- params -- class/module WIN32OLE_METHOD -- ruby-src:ext/win32ole/doc/win32ole.rd
- params(level, strategy) -- class/module Zlib::Deflate -- ruby-src:ext/zlib/doc/zlib.rd
- parent -- pathname.rb
- parent -- class/module Win32::Registry -- Win32::Registry
- parse -- class/module OptionParser::Switch::NoArgument -- optparse.rb
- parse -- class/module OptionParser::Switch::RequiredArgument -- optparse.rb
- parse -- class/module OptionParser::Switch::OptionalArgument -- optparse.rb