Build a Real-time Chat Application Using Socket.io and NextJS | by Szymon Kolber | Jul, 2022

How sockets work, what you can do with them, and how to implement the functionality with NextJS socket.io 101 There is always something more that you can add to your application. Maybe you’ve created a beautiful dashboard but you don’t want your user to refresh the site every time there is something new. Maybe you … Read more

Build a Desktop Sharing Application With Nodejs, Electron, and Socket.io | by Wajiha Abid | Jun, 2022

Done in 3 steps What is a Desktop Sharing Application? Desktop sharing application is a product that allows remote access and remote collaboration on another person’s desktop through an interface provided on your desktop. A famous example of such software is anyDesk, TeamViewer etc. There is one more way of screen sharing in which we … Read more

javascript – in nodejs+express how to prevent socket.io from returning all multiple added chat messages twice? and only return the single added message once

[I am trying to make a littlechat with socket.io + node express, the problem is that when emitting the socket it returns in the browser not only the message that I have added, but all the previous ones, so that in the browser view I only have correct messages added i have to refresh the … Read more