io.autoclose = bool â true or false Instance Public methods Sets auto-close flag. f = open("/dev/null") IO.for_fd(f.fileno) # ... f.gets # may cause IOError f = open("/dev/null") IO.for_fd(f.fileno).autoclose = true # ... f.gets # won't cause IOError

dup() Instance Public methods Returns an exact copy of the hash.

obj.instance_eval(string [, filename [, lineno]] ) â objobj.instance_eval {| | block } â obj Instance Public methods Evaluates a string containing Ruby source code, or the given block, within the context of the receiver (obj). In order to set the context, the variable self is set to obj while the code is executing, giving the code access to obj's instance variables. In the version of instance_eval that takes a String, the optional second and third parameter

raise(abovethis=None) Instance Public methods

cloneNode(arg0) Instance Public methods IXMLDOMNode cloneNode BOOL arg0 --- deep [IN]

new(level = DEBUG) Class Public methods

define(klass, filename, *args) Class Public methods

until(time = ::Time.current) Instance Public methods Alias for: ago

stackorder_isbelow(win, target) Class Public methods

call(env) Instance Public methods