File.rename(old_name, new_name) â 0 Class Public methods Renames the given file to the new name. Raises a SystemCallError if the file cannot be renamed. File.rename("afile", "afile.bak") #=> 0

today() Instance Public methods Return the current date in this time zone.

package_name() Class Public methods

selection_mark() Instance Public methods

id2obj(tree, id) Class Public methods

string( object=nil ) Class Public methods A node-set is converted to a string by returning the string-value of the node in the node-set that is first in document order. If the node-set is empty, an empty string is returned. A number is converted to a string as follows NaN is converted to the string NaN positive zero is converted to the string 0 negative zero is converted to the string 0 positive infinity is converted to the string Infinity negative infinity is converted to the stri

emitter.start_sequence(anchor, tag, implicit, style) Instance Public methods Start emitting a sequence with anchor, a tag, implicit sequence start and end, along with style. See Psych::Handler#start_sequence

append_view_path(path) Instance Public methods Append a path to the list of view paths for this controller. Parameters path - If a String is provided, it gets converted into the default view path. You may also provide a custom view path (see ActionView::PathSet for more information)

package_name() Class Public methods

iconposition(*args) Instance Public methods Also aliased as: wm_iconposition