
  [;1m-spec erlang:set_cookie(Node, Cookie) -> true[0m
  [;1m                           when Node :: node(), Cookie :: atom().[0m

  Sets the magic cookie of [;;4mNode[0m to the atom [;;4mCookie[0m. If [;;4mNode[0m is
  the local node, the function also sets the cookie of all other
  unknown nodes to [;;4mCookie[0m (see section Distributed Erlang in the
  Erlang Reference Manual in System Documentation).

  Failure: [;;4mfunction_clause[0m if the local node is not alive.
