node.js - Notify User to New Data -


i'm using mongodb mongoose , node.js express.

i'm building communication platform users can post suggestions other users view , respond. if 2 users using @ once, there way there live real time updates of new suggestions. know can use websockets this, wondering standard practice without websockets. if point me in right direction great. i've been coding 6 months, i'm still learning! thank you.

socket.io

it uses websocket when possible. if browser not support it.long polling used

but write same code once situations. handles them you


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