Kernel.fork [{ block }] â fixnum or nilProcess.fork [{ block }] â fixnum or nil Class Public methods Creates a subprocess. If a block is specified, that block is run in the subprocess, and the subprocess terminates with a status of zero. Otherwise, the fork call returns twice, once in the parent, returning the process ID of the child, and once in the child, returning nil. The child process can exit using Kernel.exit! to avoid running any at_exit functions. The parent process

expand_ref_in( arry, ind ) Instance Protected methods

time.isdst â true or false Instance Public methods Returns true if time occurs during Daylight Saving Time in its time zone. # CST6CDT: Time.local(2000, 1, 1).zone #=> "CST" Time.local(2000, 1, 1).isdst #=> false Time.local(2000, 1, 1).dst? #=> false Time.local(2000, 7, 1).zone #=> "CDT" Time.local(2000, 7, 1).isdst #=> true Time.local(2000, 7, 1).dst? #=> true # Asia/Tokyo: Time.local(2000, 1, 1).zone #=> "JST" Time.local(20

nodeValue() Instance Public methods VARIANT nodeValue value stored in the node

previous() Instance Public methods

puts(exps) Instance Public methods Concatenates all expressions in this printer, separated by newlines. An Encoding::CompatibilityError is raised of the given exps's encoding doesn't match the previous expression evaluated.

configure(key, val=None) Instance Public methods def cget(key) case key.to_s when 'text', 'label', 'show', 'data', 'file' _fromUTF8(tk_call_without_enc(@t.path, 'tag', 'cget', @id, "-#{key}")) when 'font', 'kanjifont' #fnt = tk_tcl2ruby(tk_call(@t.path, 'tag', 'cget', @id, "-#{key}")) fnt = tk_tcl2ruby(_fromUTF8(tk_call_without_enc(@t.path, 'tag', 'cget', @id, '-font'))) unless fnt.kind_of?(TkFont) fnt = tagfontobj(@id,

host() Instance Public methods The hostname used in the last request.

w3cdtf(date) Class Public methods

expand_pair(str) Instance Public methods