anchor.diff:                         end,
                          #{},
                          proplists:get_value(running, AppsInfo)),
  -    JSON = encode(#{applications => Apps}),
  +    JSON = epl_json:encode(Apps, <<"apps-info">>),
   
       [Pid ! {data, JSON} || Pid <- Subs],
       {noreply, State}.
  
positive.code:             error ->
                  #{error => <<"Ports are not supported yet">>}
          end,
      epl_json:encode(#{id => list_to_binary(NodeId), info => Info}, <<"epl_st">>);
  node_info(NodeId) when is_binary(NodeId) ->
      node_info(binary_to_list(NodeId)).
  
  
negative.code: unsubscribe() ->
      gen_server:cast(?MODULE, {unsubscribe, self()}).
  
  node_info(NodeId) when is_list(NodeId) ->
      Info =
          case node_id_to_pid(NodeId) of
  