Sorry sorry tama nodejs currently learning kasi javascript nabasa ko lang kailan lang pwd pang back end pero im focusing front end kaseFYI Nodejs is JavaScript(ServerSide) using V8 Engine Js.
Gamit narin po ngaun ang JavaScript as Backend using (nodejs) hindi nalang siya pang front-end ngaun. See Netflix they are using Nodejs as Serverside Script and it's faster than PHP(Codeigniter, Laravel etc.) and Python(Django) when it comes to ServerSide(Web Dev.)