#reacthooks
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The Effect Hook lets you perform side effects in function components. What does useEffect do? By using this Hook, you tell React that your component...
What's the difference between controlled and uncontrolled components? In a controlled component, form data is handled by a React component. Whereas in...
useRef is a React Hook that lets you reference a value that's not needed for rendering . useState is a React Hook that lets you add a state variable...
Using Syntax : // First method: if Your project concept is only for // changing/add data without take the previous data // Set const...
If we wanna change a state value using action in React we can't change it directly by using (push) const ADD_PRODUCT= "ADD_PRODUCT"; const...
// Methods To run function with Button in React JS export default function Counter() { const [count,setCount] = useState(0); function...