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LESSON 2.3React's useState Hook - Track Functional Component States

LESSON 2.4How Does React's useEffect Hook Work?

The newline Guide to Modernizing an Enterprise React App

MODULE 1
Introduction
- LESSON 1.1Video Course Overview - Modernizing an Enterprise React App
- LESSON 1.2What We'll Build In This React Course - Hardware Handler
MODULE 2
React Hooks
MODULE 3
Upgrade the React App
MODULE 4
Configure Prettier and ESLint
MODULE 5
Refactor React Classes to React Hooks
MODULE 6
Create Custom Hooks for the App
MODULE 7
Incorporate the Context API
MODULE 8
Integration Testing with Jest and React Testing Library
MODULE 9
End-to-End Testing with Cypress
MODULE 10
Bonus Module: Add a Design System Library
MODULE 11
Summing It All Up
- LESSON 11.1Recapping Modernizing an Enterprise React App

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LESSON 2.5Learning About The React useRef Hook And Mutable Values

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How Does React's useEffect Hook Work?

useEffect is a game-changing hook: originally compared to lifecycle methods in React components, it's close but not truly a direct comparison.

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The newline Guide to Modernizing an Enterprise React App
How Does React's useEffect Hook Work?

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React's useState Hook - Track Functional Component States
The useState Hook is the most similar to traditional state in React class-based components, and we'll look at examples of how it works to keep track of state in functional components.
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Learning About The React useRef Hook And Mutable Values
While less often discussed, the useRef Hook deserves covering because a time will come when it's the right solution to reach for; here, we'll talk about how useRef's "mutable" value property can be useful.