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Unit 1
React Basics to Advanced
Handling Events in React
Lists and Keys
Forms and Controlled Components
Composition vs Inheritance
Working with Hooks (useState, useEffect)
Custom Hooks
Context API
React Router
Working with APIs in React
Testing React Components
Performance Optimization in React
Conditional Rendering
Components and Props
State and Lifecycle Methods
JSX: The React Syntax
Deployment of React Applications
Lifting State Up
Advanced State Management (Redux, Zustand, Recoil)
Introduction to React
Unit 2
React Basics to Advanced
JSX: The React Syntax
Conditional Rendering
Lists and Keys
Forms and Controlled Components
Lifting State Up
Composition vs Inheritance
Custom Hooks
Context API
React Router
Working with APIs in React
Testing React Components
Advanced State Management (Redux, Zustand, Recoil)
Deployment of React Applications
State and Lifecycle Methods
Performance Optimization in React
Working with Hooks (useState, useEffect)
Components and Props
Introduction to React
Handling Events in React
Unit 3
React Basics to Advanced
State and Lifecycle Methods
Conditional Rendering
Lists and Keys
JSX: The React Syntax
Composition vs Inheritance
Working with Hooks (useState, useEffect)
Custom Hooks
Context API
React Router
Working with APIs in React
Testing React Components
Advanced State Management (Redux, Zustand, Recoil)
Performance Optimization in React
Deployment of React Applications
Introduction to React
Components and Props
Lifting State Up
Handling Events in React
Forms and Controlled Components
Unit 3 • Chapter 8
Context API
Key Insights
Please provide the YouTube transcript you want me to summarize.
Concept Check
Which Context API method updates the state immutably?
useState
setState
useContext
useReducer is the answer
How does Context API handle deep updates efficiently?
It doesn't; shallow updates only
Memoization techniques
Selective state merging
Immutable updates
What's a potential downside of broadly using Context API?
Increased code complexity
Performance issues; over-usage
Difficult state management
Unnecessary re-renders
When should you avoid using Context API?
Performance-critical components
Complex state logic
Large application state
Simple prop drilling; simpler solutions exist
Verify Answers
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Custom Hooks
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React Router