Websocket transport reliability (Socket.io data loss during reconnection)

Used NodeJS, Socket.io Problem Imagine there are 2 users U1 & U2, connected to an app via Socket.io. Th

Winford

0 1 0 9

asked 07 September, 2021

WebSockets vs. Server-Sent events/EventSource

Both WebSockets and Server-Sent Events are capable of pushing data to browsers. To me they seem to be competin

Nereida

0 1 0 9

asked 07 September, 2021

Watch multiple $scope attributes

Is there a way to subscribe to events on multiple objects using $watch E.g. $scope.$watch('item1, item2

Karolyn

0 1 0 9

asked 07 September, 2021

On - window.location.hash - Change?

I am using Ajax and hash for navigation. Is there a way to check if the window.location.hash changed like th

Dorian

0 1 0 9

asked 07 September, 2021

window.onload vs $(document).ready()

What are the differences between JavaScript's window.onload and jQuery's $(document).ready() method?

Tana

0 1 0 9

asked 07 September, 2021

Event binding on dynamically created elements?

Brianne

0 1 0 9

asked 07 September, 2021

event.preventDefault() vs. return false

When I want to prevent other event handlers from executing after a certain event is fired, I can use one of tw

Vi

0 1 0 9

asked 07 September, 2021

What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?

I have tried reading some articles, but I am not very clear on the concepts yet. Would someone like to take a

Wei

0 1 0 9

asked 07 September, 2021