Category: reactjs

If you notice that the useEffect hook is running twice in your React component, it is usually due to the dependencies specified in the dependency array. Here are a few…

useEffect hook in different scenarios: Fetching Data from an API: import React, { useState, useEffect } from 'react'; const MyComponent = () => { const [data, setData] = useState(null); useEffect(()…

Here’s an example that demonstrates how to use the useEffect hook with a cleanup function: import React, { useState, useEffect } from 'react'; const MyComponent = () => { const…

React Hook Form provides many other features for form validation, custom validations, error handling, and more. You can explore the official documentation for more information on how to use React…

React Hooks introduce a different approach to managing component state and side effects in functional components. With Hooks, you no longer need to rely on class components and their lifecycle…

The React lifecycle can be divided into three main phases: Mounting, Updating, and Unmounting. Each phase consists of specific lifecycle methods that you can override in your components to define…

React components can be classified into two categories based on how they manage form data: Controlled and Uncontrolled components. Controlled component A Controlled component is a component in which the…

Uncontrolled component is a component in which the value of the input field is managed by the browser. The component does not manage the state of the input, and instead…

A Controlled component is a component in which the value of the input field is controlled by React state. The component itself manages the state of the input and updates…

In React, a Higher Order Component (HOC) is a function that takes a component and returns a new component with additional functionality. HOCs are used to enhance the behavior or…