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Rudi Hinds

By the end of this course you will have a solid grasp of state management fundamentals in React applications using the setState() utility in class components. We will start by focusing on the core concepts of state management reinforced by code examples which start off simple to drill the concepts, then we will go deeper into understanding the asynchronous nature of the setState() method, and how we can work with this to achieve what we want.

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By the end of this course you will have a solid grasp of state management fundamentals in React applications using the setState() utility in class components. We will start by focusing on the core concepts of state management reinforced by code examples which start off simple to drill the concepts, then we will go deeper into understanding the asynchronous nature of the setState() method, and how we can work with this to achieve what we want.

This course is aimed at developers who are familiar with React and state management in general, understand the basics well, and would like to have some more experience, especially using some of the more advanced and dynamic development patterns in React.

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What's inside

Syllabus

Project Overview
Here you will describe what the project is about...give an overview of what the learner will achieve by completing this project.

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Explores advanced development patterns in React
Uses class components, which are standard in React development
Focuses on the core concepts of state management in React applications
Reinforces concepts with simple code examples
Covers more advanced topics like the asynchronous nature of setState() method

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in React - Fundamentals of state management in class components with these activities:
Review React core concepts and syntax
Review the fundamental concepts of React, such as component structure, props, state, and lifecycle methods. This will help to solidify your understanding of the core principles of React.
Show steps
  • Go over React documentation
  • Build a simple React application using these concepts
Participate in a peer session to discuss setState()
Join a peer session or study group to discuss setState() with fellow students. This will provide you with an opportunity to share your understanding, ask questions, and learn from others' perspectives.
Show steps
  • Find a peer session or study group that focuses on React.
  • Attend the session and actively participate in discussions.
  • Share your knowledge and experiences with setState().
  • Ask questions and seek clarification from others.
Practice using setState() method with simple examples
Practice using the setState() method in React to manipulate component state and update the UI by solving a series of simple coding problems. This will reinforce the core concepts of state management and help you gain practical experience.
Show steps
  • Create a simple React application with a stateful component.
  • Implement the setState() method to update the state of the component.
  • Render the component and observe the changes in the UI.
  • Experiment with different values and scenarios to test your understanding.
Three other activities
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Show all six activities
Follow tutorials on advanced setState() usage
Explore advanced topics related to setState() by following guided tutorials. This will provide you with a deeper understanding of the asynchronous nature of the method and how to work with it effectively.
Show steps
  • Find tutorials that cover advanced setState() techniques.
  • Follow the tutorials step-by-step and implement the concepts in your own React applications.
  • Experiment with different scenarios and troubleshoot any issues you encounter.
Write a blog post explaining the setState() method
Consolidate your understanding of the setState() method by writing a blog post explaining its concepts and providing practical examples. This will help you clarify your understanding and share your knowledge with others.
Show steps
  • Choose a specific aspect of setState() to focus on.
  • Research and gather information from reliable sources.
  • Write a clear and concise explanation of the concept.
  • Provide code examples to illustrate your points.
  • Proofread your post and publish it on a platform.
Develop a React application that demonstrates advanced state management techniques
Create a substantial React application that incorporates advanced state management techniques. This will allow you to apply your knowledge and skills in a practical context and build a valuable portfolio piece.
Browse courses on Project-Based Learning
Show steps
  • Plan and design your React application
  • Implement state management using advanced techniques
  • Test and refine your application

Career center

Learners who complete React - Fundamentals of state management in class components will develop knowledge and skills that may be useful to these careers:
React Developer
A React Developer is a web developer who specializes in building user interfaces using the React library. React is a popular JavaScript library that helps developers create reusable and maintainable code. A React Developer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications and how to use the setState() utility in class components. This knowledge will help them to build more complex and interactive React applications.
Front-End Developer
A Front-End Developer is a web developer who focuses on the design and implementation of the user interface of a website or web application. They work with designers to create a visually appealing and user-friendly interface, and they also work with back-end developers to ensure that the user interface is functional and meets the needs of the users. A Front-End Developer who has taken the React - Fundamentals of state management in class components course will have a strong foundation in the core concepts of state management in React applications, which will help them to build more complex and interactive front-end applications.
Full-Stack Developer
A Full-Stack Developer is a web developer who has skills in both front-end and back-end development. They can work on all aspects of a web application, from the user interface to the database and server. A Full-Stack Developer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, as well as a strong foundation in the other skills needed for full-stack development. This knowledge will help them to build more complex and complete web applications.
Software Engineer
A Software Engineer is a computer programmer who designs, develops, tests, and maintains software applications. They may work on a variety of projects, from small personal projects to large enterprise applications. A Software Engineer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to build more complex and reliable software applications.
Web Developer
A Web Developer is a computer programmer who specializes in building websites and web applications. They may work on a variety of projects, from small personal websites to large e-commerce applications. A Web Developer who has taken the React - Fundamentals of state management in class components course will have a strong foundation in the core concepts of state management in React applications, which will help them to build more complex and interactive web applications.
Computer Programmer
A Computer Programmer is a computer scientist who writes code to create software applications. They may work on a variety of projects, from small personal projects to large enterprise applications. A Computer Programmer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to build more complex and reliable software applications.
Software Architect
A Software Architect is a computer scientist who designs and develops the architecture of software applications. They may work on a variety of projects, from small personal projects to large enterprise applications. A Software Architect who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to design and develop more complex and reliable software applications.
Technical Lead
A Technical Lead is a computer scientist who leads a team of developers in the design and development of software applications. They may work on a variety of projects, from small personal projects to large enterprise applications. A Technical Lead who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to lead their team to build more complex and reliable software applications.
Product Manager
A Product Manager is a business professional who is responsible for the development and launch of new products. They may work on a variety of products, from physical products to software applications. A Product Manager who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to build more complex and interactive user interfaces for their products.
UX Designer
A UX Designer is a design professional who focuses on the user experience of products and services. They may work on a variety of projects, from designing the user interface of a website to designing the experience of a mobile application. A UX Designer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to design more complex and interactive user experiences for their products and services.
Technical Writer
A Technical Writer is a communications professional who writes technical documentation. They may work on a variety of projects, from writing user manuals to writing white papers. A Technical Writer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to write more accurate and understandable technical documentation.
Project Manager
A Project Manager is a business professional who plans and executes projects. They may work on a variety of projects, from small personal projects to large enterprise projects. A Project Manager who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to plan and execute more complex and successful projects.
Business Analyst
A Business Analyst is a business professional who analyzes business processes and identifies opportunities for improvement. They may work on a variety of projects, from developing new business strategies to implementing new software applications. A Business Analyst who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to analyze and improve the user experience of business applications.
Machine Learning Engineer
A Machine Learning Engineer is a computer scientist who develops and deploys machine learning models. They may work on a variety of projects, from developing new algorithms to building machine learning applications. A Machine Learning Engineer who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to build more complex and interactive machine learning applications.
Data Scientist
A Data Scientist is a computer scientist who uses data to extract insights and solve problems. They may work on a variety of projects, from developing new algorithms to analyzing large datasets. A Data Scientist who has taken the React - Fundamentals of state management in class components course will have a solid understanding of the core concepts of state management in React applications, which will help them to build more complex and interactive data visualization applications.

Reading list

We've selected six books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in React - Fundamentals of state management in class components.
Provides a clear and detailed explanation of React's fundamentals, including the concepts of state and state management.
Comprehensive guide to building React applications. It covers everything from the basics to advanced topics like state management and server-side rendering.
Comprehensive guide to building React applications with a focus on functional programming. It covers the basics of React, Redux, and functional programming, as well as some more advanced topics like state management and server-side rendering.
Comprehensive guide to JavaScript. It covers everything from the basics to advanced topics like closures and object-oriented programming.
Provides a deep dive into functional programming concepts in JavaScript, which are helpful for understanding React's functional approach to state management.
Provides a concise and focused introduction to the core principles of JavaScript, which are essential for understanding React's underlying concepts.

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