Hi, I am learning how to use ranch and reading this page: http://ninenines.eu/docs/en/ranch/HEAD/guide/parsers << Size:32, _/bits >> = Buffer, case Buffer of << Frame:Size/binary, Rest/bits >> -> handle_frame(Frame, Buffer); _ -> get_more_data(Buffer) end. Shouldn't it be handle_frame(Frame, Rest); instead? -- Regards, Xiao Jia