There have been cases when one need to migrate there AWS account. The one very obvious reason is that you’re using AWS free tier services. And after an year, as the free tier is over, you may want to create a new AWS account.
There is no match, in the battle of Long Polling Vs Socket, Socket clearly wins.(As long as I’m the referee, for now). Long Polling and Sockets are the two different, well known, ways to implement real time applications, like live users or chatting where