React Hooks let you use state and other React features in functional components, and, believe it or not, some expert developers didn't get it at first!
`useState` is the simplest hook, letting you add state to your functional components.
With `useEffect`, managing side effects like data fetching is now elegantly baked into your component lifecycle.
`useContext` makes global state management so much easier, avoiding the dreaded prop-drilling problem.
`useReducer` handles complex state logic with ease, using actions to manage transitions, especially great for forms.
Optimize your React apps with `useMemo` - it only recomputes a value when its dependencies have changed.
`useCallback` will let your components avoid unnecessary re-renders by memoizing function instances.
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