media_subtype() Instance Public methods Obsolete: use subtype instead. Calling this will generate a warning message to stderr, then return the value of subtype.

ValidEncoding(enc) Instance Public methods

element_configure(*args) Instance Public methods

Process::GID.grant_privilege(group) â fixnumProcess::GID.eid = group â fixnum Class Public methods Set the effective group ID, and if possible, the saved group ID of the process to the given group. Returns the new effective group ID. Not available on all platforms. [Process.gid, Process.egid] #=> [0, 0] Process::GID.grant_privilege(31) #=> 33 [Process.gid, Process.egid] #=> [0, 33]

second() Instance Public methods Find the second record. If no order is defined it will order by primary key. Person.second # returns the second object fetched by SELECT * FROM people Person.offset(3).second # returns the second object from OFFSET 3 (which is OFFSET 4) Person.where(["user_name = :u", { u: user_name }]).second

setup_subscriptions() Instance Public methods

if_none_match() Instance Public methods

ENV.inspect â string Class Public methods Returns the contents of the environment as a String.

new(record, attribute) Class Public methods

rmdir() Instance Public methods Remove the DIR. ruby -run -e rmdir -- [OPTION] DIR -p remove DIRECTORY and its ancestors. -v verbose