React - With Code Example (Page 3)

React

React Context API and Prop Drilling with Examples

Context API In the modern web development, building dynamic and interactive user interfaces is a crucial aspect. A significant challenge that developers face is managing the state of an application efficiently and ensuring that this state is accessible across various components without resorting to complex and error-prone prop passing. This

React

React Event Handling: From Basics to Advanced Techniques

Event handling in React is how you manage and respond to user interactions within your components. React’s event handling system is similar to handling events in traditional HTML, but with some differences due to React’s virtual DOM and component-based architecture. Here’s an overview of how event handling

React

Understanding State and Lifecycle in React

In React, component state is a mechanism that allows components to manage and maintain their own internal data that can change over time. Unlike props, which are passed from parent to child and are read-only, state is controlled and managed within a component itself. Component state is particularly useful for

React

Mastering API Calls in React JS with Examples

React JS has redefined the landscape of front-end development with its component-based architecture and reactive nature. To build feature-rich and dynamic web applications, integrating external data sources through API calls is essential. This article is your ultimate guide to mastering API calls in React JS. We’ll provide clear explanations

React

Error Handling in React: Techniques and Examples

Handling errors effectively is crucial in ensuring the stability and reliability of your React applications. In this article, we’ll explore various techniques for handling errors in React, accompanied by practical examples. By the end of this guide, you’ll have a comprehensive understanding of how to detect and manage

React

useEffect React Hook Explained With Example

The useEffect hook is another essential React Hook that allows you to perform side effects in functional components. Side effects include tasks such as data fetching, DOM manipulation, and subscribing to external data sources. The useEffect hook ensures that these side effects occur after the component has rendered and the

React

useState React Hook Explained With Example

The useState hook is one of the core React Hooks that allows you to add state to functional components. With useState, you can introduce dynamic data and interactivity into your components without the need for class components. This hook is used for managing local component state and is particularly useful