In this video we will learn about the basics and fundamental knowledge of React Hook. What is react hooks and how we use hook functions within react functional components. Besides that we will also learn about few hooks those are, useState and useEffect hooks. We will learn how to manage state within a component using useState hook function. How to manage multiple state ad what the useState function does and what it returns. As a bonus we will also learn about JavaScript array destructuring and how it helps us to define state and it's modifier. Then we will learn how to handle component lifecycle using react hooks. We will learn and see examples of handling componentDidMount, componentDidUpdate, shouldComponentUpdate and componentWillUnmount. Hope you will enjoy the video and if it helps please don't forget to subscribe to my youtube channel. If you have any questions please feel free to ask in the comment section of this video. Also, feel free to follow me on twitter: https://twitter.com/rakibtg Code for this video hosted here: https://github.com/rakibtg/react-hooks-tutorial