How to return data in real time on button click?

Question

MySQL

Hello!

For example, there is a form that sends a GET request to /users , if it is processed on the server side via Express, then when the data is returned to the user, the page is updated, how can all this be correctly implemented without reloading the page (using socket.io , of course)?

Answer 1

What is fetch ? No, we don't know, it's difficult. We found socket.io!