- userinfo=(v) -- class/module URI::Generic -- URI
- utc(sec, min, hour, mday, mon, year, wday, yday, isdst, zone) -- class/module Time -- Time
- utc(year[, mon[, day[, hour[, min[, sec[, usec]]]]]]) -- class/module Time -- Time
- utc? -- class/module Time -- Time
- utc_offset -- class/module Time -- Time
- utime(atime, mtime) -- pathname.rb
- utime(atime, mtime, *file) -- class/module Shell -- ruby-src:doc/shell.rd.ja
- utime(atime, mtime, *file) -- class/module Shell -- ruby-src:doc/shell.rd
- utime(atime, mtime[, filename[, ...]]) -- class/module File -- File
- valid_civil?(year, mon, mday[, start]) -- class/module Date -- Date
- valid_commercial?(cwyear, cweek, cwday[, start]) -- class/module Date -- Date
- valid_date?(year, mon, mday[, start]) -- class/module Date -- Date
- valid_jd?(jd[, start]) -- class/module Date -- Date
- valid_ordinal?(year, yday[, start]) -- class/module Date -- Date
- value -- class/module Thread -- Thread
- value -- class/module CGI::Cookie -- CGI
- value -- class/module WIN32OLE_VARIABLE -- ruby-src:ext/win32ole/doc/win32ole.rd
- value= -- class/module CGI::Cookie -- CGI
- value?( field ) -- class/module TMail::Mail -- TMail::Mail
- value?(value) -- class/module ENV -- ENV
- value?(value) -- class/module Hash -- Hash
- value?(value) -- class/module DBM -- DBM
- value?(value) -- class/module GDBM -- GDBM
- values -- class/module ENV -- ENV
- values -- class/module Hash -- Hash
- values -- class/module Struct -- Struct
- values -- class/module DBM -- DBM
- values -- class/module GDBM -- GDBM
- values -- class/module TMail::Mail -- TMail::Mail
- values_at(index1, index2, ...) -- class/module MatchData -- MatchData
- values_at(index_1, ... , index_n) -- class/module Array -- Array
- values_at(key_1, ... , key_n) -- class/module Hash -- Hash
- values_at(key_1, ..., key_n) -- class/module ENV -- ENV
- values_at(member_1, ... member_n) -- class/module Struct -- Struct
- variable_kind -- class/module WIN32OLE_VARIABLE -- ruby-src:ext/win32ole/doc/win32ole.rd
- variables -- class/module WIN32OLE_TYPE -- ruby-src:ext/win32ole/doc/win32ole.rd
- varkind -- class/module WIN32OLE_VARIABLE -- ruby-src:ext/win32ole/doc/win32ole.rd
- ver -- class/module OptionParser -- optparse.rb
- verify_callback= -- class/module Net::HTTP -- net/https.rb
- verify_depth= -- class/module Net::HTTP -- net/https.rb
- verify_mode= -- class/module Net::HTTP -- net/https.rb
- version -- class/module Find -- Find
- version -- class/module OptionParser -- optparse.rb
- version -- class/module Readline -- Readline
- version -- class/module Readline -- Readline
- version=(ver) -- class/module OptionParser -- optparse.rb
- vi_editing_mode -- class/module Readline -- Readline
- visible? -- class/module WIN32OLE_METHOD -- ruby-src:ext/win32ole/doc/win32ole.rd
- visit(id, *args) {block} -- class/module OptionParser -- optparse.rb
- voidcmd(cmd) -- class/module Net::FTP -- net/ftp.rb
- wait -- class/module Process -- Process
- wait([timeout = nil]) -- class/module IO -- io/wait.so
- wait(mutex) -- class/module ConditionVariable -- ConditionVariable
- wait2 -- class/module Process -- Process
- waitall -- class/module Process -- Process
- waitfor("Match"=>match, "Timeout"=>timeout, "Waittime"=>waittime) -- class/module Net::Telnet -- Net::Telnet
- waitfor(match) -- class/module Net::Telnet -- Net::Telnet
- waitpid(pid[, flags]) -- class/module Process -- Process
- waitpid2(pid[, flags]) -- class/module Process -- Process
- wakeup -- class/module Thread -- Thread
- warn(mesg) -- 組み込み関数
- warning(message, ...) -- class/module Syslog -- Syslog
- wday -- class/module Time -- Time
- wday -- class/module Date -- Date
- weakref_alive? -- class/module WeakRef -- weakref.rb
- welcome -- class/module Net::FTP -- net/ftp.rb
- with([banner[, width[, indent]]]) [{...}] -- class/module OptionParser -- optparse.rb
- wrap(args...) {|gz| ... } -- class/module Zlib::GzipFile -- ruby-src:ext/zlib/doc/zlib.rd
- wrap(io) {|gz| ... } -- class/module Zlib::GzipReader -- ruby-src:ext/zlib/doc/zlib.rd
- wrap(io[, level[, strategy]]) {|gz| ... } -- class/module Zlib::GzipWriter -- ruby-src:ext/zlib/doc/zlib.rd
- writable? -- class/module File::Stat -- File::Stat
- writable?() -- pathname.rb
- writable?(file) -- class/module Shell -- ruby-src:doc/shell.rd.ja
- writable?(file) -- class/module Shell -- ruby-src:doc/shell.rd
- writable?(filename) -- class/module FileTest -- FileTest
- writable?(path) -- class/module File -- File
- writable_real? -- class/module File::Stat -- File::Stat
- writable_real?() -- pathname.rb
- writable_real?(file) -- class/module Shell -- ruby-src:doc/shell.rd.ja
- writable_real?(file) -- class/module Shell -- ruby-src:doc/shell.rd
- writable_real?(filename) -- class/module FileTest -- FileTest
- writable_real?(path) -- class/module File -- File
- write -- class/module StringIO -- StringIO
- write(name, type, data) -- class/module Win32::Registry -- Win32::Registry
- write(str) -- class/module IO -- IO
- write(str) -- class/module Zlib::GzipWriter -- ruby-src:ext/zlib/doc/zlib.rd
- write_bin(name, value) -- class/module Win32::Registry -- Win32::Registry
- write_i(name, value) -- class/module Win32::Registry -- Win32::Registry
- write_s(name, value) -- class/module Win32::Registry -- Win32::Registry
- wtime -- class/module Win32::Registry -- Win32::Registry
- wtime2time(wtime) -- class/module Registry -- Win32::Registry
- xmlschema([fractional_seconds]) -- class/module Time -- time.rb
- xmlschema(date) -- class/module Time -- time.rb
- yday -- class/module Time -- Time
- yday -- class/module Date -- Date
- year -- class/module Time -- Time
- year -- class/module Date -- Date
- yield(arg ... ) -- class/module Proc -- Proc
- zero(n) -- class/module Matrix -- Matrix
- zero? -- class/module File::Stat -- File::Stat