How to update a Div without hitting an ajax request

Question

I usually noticed in stackoverflow.com that sometimes I got update in div without showing an request in firebug console

As you will noticed that there is updated div content while my firbug seems have no console request. I want to know how this type of update is possible in DOM..

Dont know if firebug has an equivalent, but you can see this traffic in chrome dev tools: http://stackoverflow.com/questions/5751495/debugging-websocket-in-google-chrome — Steve, Nov 20 '15 at 11:18

score 0 · Answer 1 · answered Nov 20 '15 at 13:53

The best way to do that is with websockits. its realtime data transfer. you could use nodeJS its a really good server: https://nodejs.org/

But you need to set up a websocket server for useing it. if you want to try https://www.firebase.com have a small free websocket server.

How to update a Div without hitting an ajax request

1 Answers1