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    Web Development in React

    Unit 1

    Introduction to React

    Understanding React and Its Importance
    Setting Up the Development Environment

    Unit 2

    React Basics

    JSX Deep Dive
    Components and Props
    State and Lifecycle

    Unit 3

    Advanced React Techniques

    Handling Events in React
    Conditional Rendering
    Lists and Keys

    Unit 4

    State Management

    Using Context API
    Redux Essentials

    Unit 5

    Connecting to Back-End

    Fetching Data with Axios
    Using Firebase in React

    Unit 6

    Testing and Deployment

    Unit Testing in React
    Deployment Best Practices
    ;

    Unit 3 • Chapter 1

    Handling Events in React

    Summary

    The video dives into the advancements in AI-powered robotics, focusing on how these robots are integrating seamlessly into various sectors like healthcare, manufacturing, and customer service. It highlights the development of smarter, more efficient AI algorithms that allow robots to learn from their environment and perform tasks more autonomously. This capability is enhancing productivity, especially in industries where precision and efficiency are crucial. The discussion also covers the ethical implications of deploying robots, including job displacement and privacy concerns, and suggests potential solutions to these challenges, such as reskilling programs and stricter privacy regulations. Furthermore, examples of successful robot implementations in surgeries and assembly lines underscore the tangible benefits of this technology. The video concludes by speculating on future AI advancements and their possible impact on society, emphasizing the need for ongoing research and policy-making to manage these changes responsibly.

    Concept Check

    How do you bind this in a React event handler?

    What method can optimize performance in event handling?

    When invoking an event handler in React, what starts the update lifecycle?

    Which syntax is correct for an arrow function in an event handler?

    In React, which event is typically used to handle form submissions?

    NextConditional Rendering