React JS #20: Redux Logic + Cart Functionality with useDispatch & useSelector | State Management

Описание: Learn how to implement *Redux logic* in a React shopping cart app! In this video, we cover:

Creating a Redux *slice* and *store*
Understanding *actions* and *reducers*
Using *useDispatch* to send actions
Using *useSelector* to read state
Adding items to cart and updating *Navbar badge*
Benefits of *centralized state management* over useContext
Step-by-step demonstration with *React Redux hooks*

By the end of this video, you’ll know how to manage global state efficiently using Redux in React apps.
#ReactJS #Redux #ReactRedux #ShoppingCart #useDispatch #useSelector #AddToCart #StateManagement #ReduxSlice #ReduxStore #ReactTutorial #Frontend #WebDevelopment #GlobalState #ReactHooks #ReduxHooks