I am trying to create a countdown timer but i hit something interesting... This code procs twice in a row , as in the useEffect runs twice per second. 'use client' import {useState, useEffect, useRef} from 'react' export default function…
When I'm trying to update user details through a modal, the page where user details are gets blank. I have to reload the browser to load the user page. User.js -> import React, { useContext, useState, useEffect } from 'react'…
I am trying to upload an image with other form data using Django & React. I get 400 Bad Request. First API should create a new product without an image then the second one will edit the product and add…
Eslint breaking when ran while using recommended config from eslint-plugin-react. Attempting to follow the (new: eslint.config.js) section here https://github.com/jsx-eslint/eslint-plugin-react > Oops! Something went wrong! :( > > ESLint: 8.45.0 > > TypeError: Key "plugins": Key "0": Expected an object. >…
I'm just starting out with NextJS. I found in the docs that the old method to persist components/state between renders was to use _app.js, but that is now deprecated in NextJS 13. The new routing model lets you have a…
Just for reference, I am creating a shopping cart for an e-commerce website following an old tutorial and updating it to Next.js 13+ as I code. In the previous version of the tutorial, the _app.ts file was using page routing.…
I was using netinfo library but not found internet speed using cellular or wifi network like 100 kbps/1 mbps I tried https://www.npmjs.com/package/@react-native-community/netinfo,and https://github.com/TSjianjiao/react-native-network-speed but facing issue with adding 'Add new RNNetworkSpeedPackage() to the list returned by the getPackages() method' Not…
Can someone explain to me why this is the accepted standard for adding to an object to the state in react as I can't seem to find the answer I'm looking for. const [artists, setArtists] = useState([]); setArtists([ ...artists, {…
I tried to call a function inside onClick in stateless functional component but it's not working. It works when I use statefull component with class Clock extends React.Component and onClick={this.play}. I have st like this: const Clock = function() {…
I have a page which have multiple tags stored in an array. I want to edit that page and when trying to load the array of tags into the TagsInput, getting the below error message: Uncaught TypeError: tags.join is not…