<ul><li>Components are the building blocks of React, representing parts of the UI like buttons or pages.</li><li>JSX in React allows for HTML-like syntax in JavaScript code, improving readability.</li><li>Using curly braces in JSX enables the injection of dynamic values and expressions.</li><li>Fragments in React help avoid unnecessary DOM elements, allowing you to return multiple elements.</li><li>Props enable data passing from parent to child components in React.</li><li>Passing components as props using the children prop aids in composing UI elements.</li><li>Keys are crucial in React for identifying elements efficiently in lists.</li><li>Rendering in React involves updating the Virtual DOM for efficient updates.</li><li>Event handling in React allows responses to user interactions like clicks or key presses.</li><li>State management in React involves using useState hook for dynamic data handling.</li></ul>

All React Concepts in One Read: Interview Insights

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