React JS

Send data from Child to Parent – React Functional Component

How to send and communicate from child component to parent component in React JS. Send data from child component to parent components. Execute functions... Read more »

How to Run and Test React Apps on Android, iPhones

Run React Apps on smartphones - Android and Ios devices. Access the localhost with a port number on our mobile devices to run and... Read more »

useRef Hook in React JS – Use Cases

Lets us have a look on What is the use of useRef hook in React JS. What are the various use cases in which... Read more »

React JS: Convert String to Number Javascript

Converting and using a string as a number in react apps. Javascript string to number conversion. How to convert string to a number? Using... Read more »

Upload React Project to GitHub – push to repo

How to upload React JS project to GitHub repository. Push react app to GitHub repo steps. Github commands for pushing react project to a... Read more »

React JS: Cannot read property Error

Condition check if the object has property and render the output. Cannot read property of the object in react js - error solution. Avoid... Read more »

React JS: Form Validation

How to validate Forms in React Apps. npm packages that help for form validation. Form validation code for React apps - email, password validation... Read more »

React JS: Conditional Rendering using Ternary Operator

In React JS programming we can easily render the UI components based on some conditions. Ternary operation is very useful for such conditional rendering.... Read more »

Redux Toolkit – Easily use REDUX State Management in React App

Redux is an amazing state management tool that is used with React Applications. Redux Toolkit is used for writing the Redux logic in our... Read more »

Basic React App – npm Terminal Commands

While building a React JS App the developer may have to use a lot of npm commands in the terminal. Let's check out some... Read more »