React Custom Hooks provide a powerful way to extract and reuse logic and stateful behavior from components, reducing the amount of boilerplate code in your application. Custom Hooks are simply JavaScript functions that follow specific naming conventi...
In React, memoization is the process of optimizing performance by caching the result of expensive function calls and reusing them when the inputs to the function have not changed. React provides two memoization hooks - useCallback and useMemo - which...
Refs are a way to store a reference to a React component or DOM element. The useRef hook is used for creating mutable references to elements or values that persist across renders. Creating a Ref To create a ref, we use the useRef hook in a functional...
React's context API allows you to share data between components without having to pass props down through every level of the component tree. The useContext hook is used to access the value of a context object in a functional component. Creating a Con...
In React, side effects are any actions that are performed outside of rendering a component, such as fetching data or updating the document title. React provides two main hooks for managing side effects: useEffect and useLayoutEffect. useEffect The us...
Managing state is a common task in any React application. In class components, state management is done with the setState method, but in functional components, we use React Hooks to manage state. The two main hooks for state management are useState a...
