to_a() Instance Public methods Returns an array of error messages, with the attribute name included. person.errors.add(:name, "can't be blank") person.errors.add(:name, "must be specified") person.errors.to_a # => ["name can't be blank", "name must be specified"]

ptr.to_s => stringptr.to_s(len) => string Instance Public methods Returns the pointer contents as a string. When called with no arguments, this method will return the contents until the first NULL byte. When called with len, a string of len bytes will be returned. See #to_str

nodeName() Instance Public methods BSTR nodeName name of the node

type_cast(value) Instance Public methods

mkmf() Instance Public methods Create makefile using mkmf. ruby -run -e mkmf -- [OPTION] EXTNAME [OPTION] -d ARGS run dir_config -h ARGS run have_header -l ARGS run have_library -f ARGS run have_func -v ARGS run have_var -t ARGS run have_type -m ARGS run have_macro -c ARGS run have_const --vendor install to vendor_ruby

new(*args) Class Public methods

proc === obj â result_of_proc Instance Public methods Invokes the block with obj as the proc's parameter like #call. It is to allow a proc object to be a target of when clause in a case statement.

prelude_name(filename) Instance Public methods

cget_tkstring(opt) Instance Public methods

time.min â fixnum Instance Public methods Returns the minute of the hour (0..59) for time. t = Time.now #=> 2007-11-19 08:25:51 -0600 t.min #=> 25