React Js for Web Development > Class Based Components

React State Scheduling

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The tick() method is called once per second by the browser. The Clock component calls setState() with an object representing the current time to schedule a UI update. React recognises that the state has changed as a result of the setState() function and uses the render() method again to understand what should be on the screen.

  • useState() useState() hook allows you create and mange a state variable that can be a simple JavaScript primitive or an object.
  • applyReducer () When you'd rather modify state with reducers and actions, useReducer() is called.
  • useRef()
  • useContext()
  • stars.

State is a JavaScript object that stores and controls the behaviour of a component's dynamic data. Because state is dynamic, it allows a component to maintain track of changing data between renderings while remaining dynamic and interactive. Only within a class component can state be used.

When you implement state management, data flows from your app to the state and vice versa. You are aware of the actual location of your data. These state management solutions also provide a snapshot of the full data at a specific point in time. As a result, you'll always know where your data is, which will speed up your work.

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Mohanlal Khhurana
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Very helpful course in learning ReactJS

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Km Komal
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Amazing wonderfull

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sunil laxman shetke
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Jashanpreet Singh
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VERY GOOD COURSE OF REACT JS

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Syed manzoor ali
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I gave it 5 stars for their work. Topics are covered very well.but one thing which I would like to say to the teachers that you covered very good but try to cover more things and use less English words. Except this all things are best.

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Aditya
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Amazing content.

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Sonkar Singh
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This series is usefull for just starting and building confident. Go further and explore more about React JS

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Sumit Kumar
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Fake reviews

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Course Content

  1. About Course
    4m 35s
  2. What is React
    4m 5s
  3. Single Page Application
    3m 12s
  4. Why Choose React for Web Development?
    6m 30s
  5. Real Time Example
    3m 46s
  6. React VS Angular VS vue
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  7. Setting up the first project
    13m 22s

  1. Components in React
    10m 37s
  2. How to Create Components in React
    7m 14s
  3. Installation of Node
    7m 57s
  4. Creating the First Project
    8m 41s
  5. Understanding File Structure
    10m 3s
  6. Understanding Index.js
    9m 38s
  7. Introduction to JSX
    8m 32s
  8. Custom Components
    9m 5s
  9. Assignmnet : Introduction
    3m 48s
  10. Assignment : Components
    3m 47s

  1. Adding Template in JSX React
    4m 19s
  2. Adding Styles in JSX React
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  3. Dynamic Data in JSX React
    8m 46s
  4. Data Passing in React
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  5. Accessing Props in React
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  6. Implementing JS Code in JSX React
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  7. Creating Single Responsibility Components in React
    16m 54s
  8. Children Props in React
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  9. Other Details in JSX React
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  10. Assignment : JSX
    4m

  1. Event Listening in React
    8m 16s
  2. Event Handling in React
    11m 13s
  3. States in React
    17m
  4. Adding Forms in React
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  5. Feching Form Inputs in React
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  6. Storing Form Inputs in React
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  7. Another Method for Storing Form Inputs in React
    20m 52s
  8. Submitting Forms in React
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  9. Two Way Binding in React
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  10. Component Communication in React
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  11. Adding Custom Components in React
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  12. Lifting State up in React
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  13. Filter Component in React
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  14. Updating States in React
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  15. Controlled vs Uncontrolled Components in React
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  1. Iterating the List in JSX React
    14m
  2. Arrays in React State
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  3. Filtering the Data in React
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  4. Conditional Rendering in React
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  5. Handling Conditions in React
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  6. Conditional Return in React
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  7. Adding Handlers in React part -1
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  8. Adding Handlers in React part -2
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  9. Charts in React
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  10. Adding Dynamic Style Sheets in React
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  11. Creating Dataset in React
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  12. Calculating Max Value in Charts
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  13. Global CSS in React
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  14. Assignment : Iterations and conditions
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  1. Styling in React
    7m 9s
  2. Dynamic Styling
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  3. Dynamic Classes
    10m 42s
  4. CSS Scope in React
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  5. Styled Components in React
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  6. Responsive Styling in React
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  7. Style Module in React
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  8. Adding Media Queries in React
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  9. Assignment : Styling
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  1. Handling Syntax Errors in React
    17m 43s
  2. Debugging in React
    13m 50s
  3. Developer Tools in React
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  4. Assignment : Error and Debugging
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  1. Creating Application in React
    18m 29s
  2. Container Component
    7m 59s
  3. Adding Styles to Inputs
    7m 13s
  4. Reusable Component
    11m 9s
  5. Managing Data in React
    11m 38s
  6. Resetting & Validating Form Data in React
    15m 42s
  7. Adding Data to List in React
    12m 36s
  8. Adding State to List in React
    13m 21s
  9. Adding Modal in React
    15m 11s
  10. Error Boundaries in React
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  11. Assignment : Dialogs and Modals
    4m 4s

  1. Limitations of JSX
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  2. Wrapper Component in React
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  3. Fragments in React
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  4. Portals in React
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  5. React Refs
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  6. Uncontrolled Inputs in React
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  7. Assignment : Fragments and portals
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  1. Effect Hooks in React Part-1
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  2. Effect Hooks in React Part-2
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  3. Local Storage With React Hooks
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  4. UseEffect Hook in React
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  5. Adding React Dependencies
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  6. Adding Delays in React
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  7. Cleartimeout Function in React
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  8. Reducer in React
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  11. useReducer With useEffect in React
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  13. Introduction to React Context
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  14. Adding Context in React
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  15. Providing React Context
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  16. Listening React Context
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  18. Passing Function
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  19. React Context Provider
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  20. limitations of React Context
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  21. React Hooks
    10m 31s
  22. TagInput in React
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  23. Using ForwardRef in React
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  24. Assignments: Effects, Reducer & Context
    2m 50s

  1. React: The Virtual DOM
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  2. Re-evaluation of React Component
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  4. Primitive Values vs Objects in React
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  5. React useCallback
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  6. useCallback Dependency Array
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  10. Types of Components
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  12. States in Class Based Components
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  13. Events in Class Based Components
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  3. Data Fetching in React
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  3. Creating Custom Hooks
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  7. Adding Parameteres in Custom Hooks
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  9. Using callback() with Custom Hooks
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  10. Adjusting Parameters in Custom Hooks
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  12. Checking Validity in React Forms
    6m 34s
  13. Creating Simple Form in React
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  14. Add Validations on React Forms
    11m 40s
  15. Handling Touch Property in React
    11m 22s
  16. Handling Blur Property in React
    8m 5s
  17. Input Validity Check in React Forms
    15m 50s
  18. Validity in React Forms
    7m 39s
  19. Adding Multiple Inputs in React Forms
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  20. Adding Custom Hook in React Forms
    8m 1s
  21. Generalizing Input Hooks
    8m 4s
  22. Using React Hooks in Component
    10m 50s
  23. Using Reducer in React
    13m 45s
  24. Assignment : Custom Hooks and Forms
    3m 50s

  1. Introduction to Redux
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  2. Redux vs Context API
    7m 50s
  3. How Redux Works
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  4. Understanding Redux in detail
    12m 7s
  5. Handling Actions in Reducer Function
    10m 47s
  6. Installing Redux with React
    5m 45s
  7. Creating store
    11m 8s
  8. Providing Store
    7m 40s
  9. Subscribing Data in Component
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  10. Dispatching Actions in Component
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  11. Handling Multiple Properties in Redux
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  12. Challenges in Redux
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  13. Redux Toolkit
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  14. Handling Redux States
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  5. Sign up Page in React
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  6. Handling Warning Messages
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  7. Firebase Authentication for Login Page
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  8. Adding Authentication Context
    16m 59s
  9. Implementing Authentication Context
    4m 39s
  10. Handling Protected Resources
    9m 29s
  11. Password Reset Form in React
    9m 23s
  12. Improvising User Experience
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  13. Logout in React
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  1. Course Summary
    4m 47s

  1. Interview Questions in React js
    29m 13s

  1. Career Guideline
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