str.chars â an_array Instance Public methods Returns an array of characters in str. This is a shorthand for str.each_char.to_a. If a block is given, which is a deprecated form, works the same as each_char.

extract(objs, *rest) Class Public methods

test_entry(ip, parent) Instance Public methods entry ã®ãµã³ãã«.

str.downcase! â str or nil Instance Public methods Downcases the contents of str, returning nil if no changes were made. Note: case replacement is effective only in ASCII region.

new_hash(val = {}) Class Public methods

move(dest, keys={}) Instance Public methods

image_resample(src, dest, horiz_filter=None, vert_filter=None) Class Public methods

cancel(id) Class Public methods Cancels the timeout handler id

eval_str(cmd, *eval_args) Instance Public methods Alias for: eval_string

thr.key?(sym) â true or false Instance Public methods Returns true if the given string (or symbol) exists as a fiber-local variable. me = Thread.current me[:oliver] = "a" me.key?(:oliver) #=> true me.key?(:stanley) #=> false