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All advance and most asked interview question in react-redux
Table of contents
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What is React-Redux and why is it used in React applications?
Explain the concept of the Redux store in React-Redux.
How does React-Redux handle state management?
What are the core principles of Redux and how do they relate to React-Redux?
Describe the role of actions in React-Redux.
What are reducers in React-Redux? How do they work?
How do you connect React components to the Redux store using React-Redux?
What is the purpose of the "connect" function in React-Redux?
Explain the concept of mapStateToProps and mapDispatchToProps in React-Redux.
How do you handle asynchronous actions in React-Redux? What middleware can be used?
Describe the concept of selectors in React-Redux.
What are the differences between React's local state and Redux state in React-Redux?
How do you handle form data in React-Redux applications?
Explain the concept of middleware in React-Redux. Provide examples.
How do you handle routing in React-Redux applications? What libraries or methods can be used?
What are the best practices for organizing Redux code in React-Redux applications?
Explain the concept of immutable data and why it is important in React-Redux.
What are the differences between React-Redux and vanilla Redux?
How do you handle side effects in React-Redux? What middleware can be used?
Describe the concept of Redux DevTools and how they can be used in React-Redux.
What are the differences between mapStateToProps and mapDispatchToProps in React-Redux?
How do you handle authentication and authorization in React-Redux applications?
Explain the concept of reselect in React-Redux.
What are the differences between "container components" and "presentational components" in React-Redux?
How do you handle server-side rendering (SSR) in React-Redux applications?
Describe the concept of action creators in React-Redux.
What are the benefits of using React-Redux in a React application?
How do you handle data fetching in React-Redux? What libraries or methods can be used?
Explain the concept of connected components in React-Redux.
How do you handle testing in React-Redux applications?
These questions cover various aspects of React-Redux and are commonly asked in interviews. Make sure to understand the concepts thoroughly and provide clear explanations during the interview. Good luck!