I've a dynamic json that changes value continuously. i want to draw chart with that data so i stored the dynamic data to array then draws chart with that array.
I'm currently working on a PWA build with React. I'm looking for a way to create one object which contains information like the current time (incl. seconds), cu
I'm new to react and when I'm updating my state in redux, I'm no able to see my state updated in my component inside a setInterval, despite the state in redux i
I've created a simple react (nextjs) app that sends some data to a backend server. While the data are being processed the react app keeps track of the progressi
I am trying to return a function that only invokes a callback function 'func' once per every 'wait' milliseconds. Additional calls to the callback 'func' within
I'm trying to set a timer so it display the seconds and min left of an user and I'm using setInterval to get the seconds and if there are 60 seconds it will red
I need for help in fat free I want to use ajax to render to a specific route every 5 seconds But I can't console any data the ajax page and this is my php code
I am trying to detect a scroll on my page using JavaScript. So that I can change classes and attributes of some elements when user has scrolled certain amount o
There is a JavaScript optimization that causes inactive tabs to slow down setInterval() and setTimeout()` in Firefox 5 and Chrome. I have it set for 66 miliseco
It's there a way to configure the setInterval method of javascript to execute the method immediately and then executes with the timer