- First Part of React JS 15 Key Concepts – Video number 1 / 10
- Rating: 4.2 out of 54.2 (5 ratings)
- 459 students
- 1hr 48min of on-demand video
- Created by Sampurna Atmaramani
- English
What you’ll learn
- Understanding of React JS Single Page application concepts
- Understanding the important and sensitive topics such as React Props State Lifecycle Methods Virtual DOM React Router
- Understanding Hooks Context API Redux Higher-Order Components (HOCs) ,Render
- Reconciliation, Unidirectional Data Flow, Synthetic Events, Event Handling
Requirements
- Good if you have Javascript and HTML Knowledge
Description
In this first part , you will be able to learn following topics
I am in the process of preparing a video series on other 8 topics also as provided after the below list of topics – please feel free to subscribe my other videos as well
- React:
- Understand the fundamentals of React.js and its key concepts.
- Learn how to set up a development environment for React projects.
- Build a solid foundation in React syntax, components, and JSX.
- Props:
- Understand the concept of props and how to pass data from a parent component to a child component.
- Learn how to use props to customize and configure reusable components.
- Explore different ways of passing props, including default values and destructuring.
- State:
- Understand the concept of state and its role in managing dynamic data in React components.
- Learn how to initialize and update state using setState.
- Explore the use of state to build interactive and dynamic user interfaces.
- Lifecycle Methods:
- Gain a comprehensive understanding of React’s component lifecycle and the different phases it goes through.
- Learn how to leverage lifecycle methods to perform specific actions at various stages of a component’s lifecycle.
- Understand the deprecation of certain lifecycle methods in newer versions of React.
- Virtual DOM:
- Understand the concept of the Virtual DOM and its role in optimizing React’s rendering process.
- Learn how React’s reconciliation algorithm works to efficiently update the DOM.
- Explore the benefits of using the Virtual DOM in terms of performance and user experience.
- React Router:
- Learn how to set up routing in a React application using React Router.
- Understand how to define routes, handle navigation, and create nested routes.
- Explore advanced features of React Router, such as route parameters and route guards.
- Hooks:
- Understand the motivation behind React Hooks and their benefits.
- Learn how to use built-in hooks like useState, useEffect, and useContext.
- Explore custom hook creation and how to leverage hooks to write more concise and reusable code.
- Context API:
- Understand the Context API and how it enables global state management in React applications.
- Learn how to create and consume context using the createContext and useContext hooks.
- Explore advanced usage patterns of the Context API, such as nested contexts and context composition.
- Redux:
- Gain a thorough understanding of Redux and its core principles.
- Learn how to set up Redux in a React application and manage global state.
- Explore concepts such as actions, reducers, and the Redux store, and understand how they work together.
- Higher-Order Components (HOCs):
- Understand the concept of Higher-Order Components and their role in code reuse and composition.
- Learn how to create and use HOCs to add additional functionality to React components.
- Explore common use cases for HOCs, such as authentication and authorization.
- Render:
- Understand the rendering process in React and how components are rendered to the DOM.
- Learn about conditional rendering techniques based on state and props.
- Explore performance optimizations related to rendering, such as shouldComponentUpdate and React.memo.
- Reconciliation:
- Gain a deep understanding of React’s reconciliation process and how it determines what needs to be updated in the DOM.
- Learn about the diffing algorithm and how React efficiently updates the UI by comparing the previous and current Virtual DOM trees.
- Understand strategies for optimizing reconciliation, such as using unique keys and minimizing component updates.
- Unidirectional Data Flow:
- Understand the concept of unidirectional data flow in React and its advantages.
- Learn how to design React applications using a single source of truth for data.
- Explore patterns such as state lifting and data sharing between components.
- Synthetic Events:
- Understand the concept of synthetic events in React and how they differ from native browser events.
- Learn how to handle and respond to events in React components.
- Explore common event handling patterns and techniques.
- Event Handling:
- Learn how to handle different types of events in React components, such as onClick, onChange, and onSubmit.
- Understand how to write event handlers and update state or trigger actions based on user interactions.
- Explore advanced event handling techniques, such as event delegation and event bubbling.
Dear Friends – Below is the list from other Video series – in the transit now – will release them shortly
1. Conditional Rendering
2. List Rendering
3. Fragments
4. Error Boundaries
5. Refs
6. Portal
7. Key
8. PropTypes
9. CSS-in-JS
10. Inline Styling
11. CSS Modules
12. Styled Components
13. CSS Preprocessors (e.g., Sass, Less)
14. CSS Frameworks (e.g., Bootstrap, Material-UI)
15. React Testing Library
16. Jest
17. Enzyme
18. Code Splitting
19. Lazy Loading
20. Suspense
21. Higher-Order Functions
22. Functional Components
23. Class Components
24. PureComponent
25. Memo
26. Render Props
27. Context Consumer
28. Context Provider
29. React.memo
30. useEffect Hook
31. useState Hook
32. useContext Hook
33. useReducer Hook
34. useMemo Hook
35. useCallback Hook
36. useRef Hook
37. Custom Hooks
38. Controlled Components
39. Uncontrolled Components
40. Higher-Order Reducers
41. Actions
42. Reducers
43. Store
44. Middleware
45. Thunks
46. Redux DevTools
47. Selectors
48. Flux Architecture
49. Animation Libraries (e.g., React Spring, Framer Motion)
50. Form Libraries (e.g., Formik, react-hook-form)
51. Internationalization (i18n)
52. React Intl
53. Stateful Components
54. Stateless Components
55. JSX (JavaScript XML)
56. JSX Expression
57. JSX Attributes
58. JSX Fragments
59. JSX Spread Attributes
60. JSX Children
61. JSX Self-Closing Tags
62. JSX Loops
63. JSX Inline Styling
64. JSX Composition
65. JSX Transformation
66. React DOM
67.
68. Router Components (BrowserRouter, HashRouter, MemoryRouter)
69. Route Component
70. Switch Component
71. Link Component
72. NavLink Component
73. Redirect Component
74. History API
75. Router Props (history, location, match)
76. Router Configuration
77. Router Guards
78. Provider Component
79. Consumer Component
80. Redux Saga
81. Component Testing
82. Unit Testing
83. Mocking
84. Data Fetching Libraries (e.g., Axios, SWR)
Who this course is for:
- This series is for React JS All Levels Aspirants
Show less
Course content
15 sections • 15 lectures • 1h 47m total lengthCollapse all sections
What is React JS1 lecture • 8min
- What is React JS08:04
- does React Reloads the page?1 question
- What does SPA stand for?1 question
What is React JS Props1 lecture • 7min
- React JS Props06:49
- What are props in React.js?1 question
- What is the purpose of PropTypes in React.js?1 question
React JS State Management1 lecture • 8min
- React JS State Management07:57
- How can you update the state of a component?1 question
React JS LifeCycle methods1 lecture • 5min
- React JS LifeCycle methods05:10
- Which lifecycle method is called right before a component is added to the DOM?1 question
- True or False: The render method is considered a lifecycle method in React.1 question
React JS Virtual DOM1 lecture • 6min
- React JS Virtual DOM06:23
- Which algorithm is used for virtual DOM1 question
What is React Router1 lecture • 7min
- What is React Router06:53
- React Router Help in redirection – true or false1 question
- What is the purpose of React Router in a React.js SPA?1 question
What is React Hooks1 lecture • 3min
- What is React Hooks02:33
- React Hooks are userful in Class based component approach -true or false ?1 question
- What is the purpose of React Hooks?2 questions
What is Context API1 lecture • 6min
- What is Context API05:38
- Context API is useful for page redirection from one page to other, true or false1 question
What is React Redux1 lecture • 20min
- What is Redux19:33
- What is React Redux?2 questions
Higher Order Components1 lecture • 4min
- Higher Order Components04:27
- What is a Higher-Order Component (HOC) in React?2 questions
React Rendering1 lecture • 5min
- React Rendering04:52
- Which of the following is an advantage of SPAs?1 question
React JS Reconciliation and Virtual DOM Diffing algorithm techniques1 lecture • 9min
- React JS Reconciliation and Virtual DOM Diffing algorithm techniques08:41
- What is React JS Reconciliation?2 questions
React JS Unidirectional Data Flow1 lecture • 8min
- React JS Unidirectional Data Flow08:17
- What is Unidirectional Data Flow in React.js?1 question
- True or False: In React.js, data should only be modified through state updates a1 question
Synthetic Events1 lecture • 6min
- Synthetic Events06:10
- What are Synthetic Events in React?1 question
- How does React handle Synthetic Events?1 question
Event Handling1 lecture • 6min
- Event Handling06:08
- True or False: SPAs rely on JavaScript frameworks to perform rendering and data1 question
