What is the importance of error boundaries in React?
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Explain the concept of lazy loading in React and how it can improve application performance.
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178
What is the purpose of React's useEffect hook?
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How does the async/await syntax work in JavaScript, and what are its advantages over traditional promise-based syntax?
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169
Tell us about recent projects you have participated in.
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What is the purpose of tools like Next.js, Vite, and testing libraries in the React ecosystem, and what practical trade-offs would you consider when choosing them for a production project?
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147
How would you approach state management architecture when replatforming a complex application to React?
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What is the role of Redux in managing application state?
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How does TypeScript enhance JavaScript development in a React project?
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What factors do you consider when choosing a UI and application framework around React, such as Next.js, component libraries like MUI, and testing tools like React Testing Library, and what practical benefits or limitations do they introduce?
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What are the potential security concerns when using JSONP, and how does CORS address these issues?
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What is the purpose of the 'Symbol' type in JavaScript, and how does it differ from other primitive types?
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128
Can you describe the difference between synchronous and asynchronous actions in Redux?
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127
Explain the concept of declarative programming with respect to React.
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What are the main benefits of using React's useState hook?
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Explain the concept of component lifecycle in React.
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What architectural considerations are important for routing and navigation when moving an existing product to React?
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How are static methods in JavaScript classes different from instance methods, and what are their typical use cases?
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What is the significance of keys in React lists?
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How does the reconciliation process work in React's Fiber architecture, and what are the key differences from the previous stack reconciliation algorithm?
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