The Redux Official Course Tutorial Code Along For All Levels (Udemy.com)
Modern 2023 Industry React - Redux & Redux Toolkit for Passing High Level Interviews & Migrating To RTK
Created by: Liam Sloane
Last updated February 2025
What you will learn
- Master Redux from beginner to advanced level, gaining a deep understanding of Redux concepts, principles, and best practices.
- Successfully migrate traditional Redux applications to Redux Toolkit (RTK) for improved productivity and simplified development workflows.
- Develop proficiency in querying, caching, and normalization using RTK Query, optimizing data handling in Redux applications.
- Apply advanced memoization techniques and optimization strategies to enhance performance and efficiency in Redux applications.
- Implement WebSocket streaming for real-time communication in Redux, enabling seamless and instant data updates.
- Build a comprehensive social media app from scratch, showcasing advanced Redux architecture, features, and a sophisticated mock database.
- Acquire TypeScript fundamentals and integrate TypeScript with Redux for type-safe and robust application development.
Course Description
Are you ready to take your Redux skills to the next level? Look no further! In this comprehensive and in-depth Udemy course, you will embark on an immersive journey through the Redux official documentation, equipping yourself with the knowledge and expertise to excel as a React developer.
Key Focus: Upgrading Skills, Mastering Redux, and Excelling in React Interviews
Why RTK Matters: Unlock the Power of Modern Redux
In today's fast-paced industry, it's crucial to stay up-to-date with the latest tools and techniques. That's why this course places a key focus on Redux Toolkit (RTK) - the modern solution that simplifies Redux development and enhances productivity. You will understand why learning RTK is essential and how it outshines regular Redux by providing a streamlined and efficient workflow.
Why am I the right teacher for you?
My name is Clarian, I've worked as a head engineer with top tech and entertainment companies around the world for over 15 years, tech developer, Co-founder for million plus businesses built from scratch, consultant in the space for billion plus tech companies, and I am fully passionate and dedicated to what I teach. My courses and programming is published world wide including on highly regarded computer science publications such as Safari O'Reilly
I have recently been spending my time building comprehensive training models with clear explanations to help others evolve and grow by demystifying common misconceptions and problems.
From Junior to Senior: Progressively Advanced Topics
Starting from the junior level, we will guide you through a carefully designed learning path, ensuring that you build a strong foundation. We will cover the fundamentals of Redux, gradually progressing to highly advanced topics that will prepare you to tackle complex real-world projects.
A Deep Dive into the Redux Official Docs and Beyond
No stone will be left unturned as we dive deep into the Redux official documentation. We will meticulously explore each concept and technique, giving you a comprehensive understanding of Redux principles, best practices, and advanced features.
RTK Querying, Caching, and Normalization: Mastering Efficient Data Handling
Discover the power of RTK Query as we delve into advanced data querying, caching, and normalization techniques. You will learn how to optimize your Redux applications by efficiently managing data flows, reducing unnecessary API calls, and leveraging caching strategies.
Best Practices for Memoization and Optimization: Boost Performance
We believe in writing highly performant applications, and this course will equip you with the tools and strategies to achieve just that. Learn the art of memoization, optimization techniques, and performance tuning to create blazingly fast Redux applications.
WebSocket Streaming: Real-Time Communication Made Easy
Stay on the cutting edge of modern web development by incorporating real-time communication with web sockets. You'll gain hands-on experience in implementing WebSocket streaming in your Redux applications, enabling seamless and instant data updates.
Building a Social Media App from Scratch: Real-World Project Examples
Putting theory into practice is essential, and that's why we provide a comprehensive example project where you will build a social media application from scratch. This project will give you invaluable experience in architecting Redux applications, implementing advanced features, and working with a highly advanced mock database.
Beyond Redux: Comprehensive Skill Set
To ensure you are well-rounded in your knowledge, we go beyond Redux and cover additional essential topics. You will learn TypeScript fundamentals, explore Next.js integration with Redux, and gain insights into other relevant technologies and best practices in the React ecosystem.
Why Take This Course: Elevate Your Redux Skills and Excel in Interviews
By the end of this course, you will learn how to master Redux and have the tools and roadmap at your disposal to prepare to excel in high-level React and Redux interviews. This course aims to give you the confidence to tackle complex projects, implement best practices, and leverage the full potential of modern Redux, particularly RTK.
What We Learn In This Course
In-depth understanding of Redux concepts, including actions, reducers, and the Redux store.
Mastering the concept of immutability and its importance in Redux state management.
Advanced usage of selectors to efficiently extract data from the Redux store and create derived state.
Working with Redux middleware to handle asynchronous actions, such as Redux Thunk or Redux Saga.
Implementing advanced Redux patterns like middleware chaining, custom middleware, and middleware composition.
Exploring different data flow architectures, such as Flux and Redux, and understanding their pros and cons.
Leveraging Redux DevTools for debugging and time-traveling capabilities.
Implementing complex reducers, including combining multiple reducers using Redux combineReducers.
Deep dive into asynchronous actions with Redux using async/await, Promises, and handling API requests.
Advanced state management techniques like handling complex data structures, nested data, and normalization.
Advanced usage of Redux middleware, including creating custom middleware for specific use cases.
Fine-tuning performance with memoization techniques like reselect to optimize selector performance.
Understanding and utilizing the powerful Redux DevTools extension for debugging and time-traveling through state changes.
Handling side effects and asynchronous operations using Redux middleware such as Redux Thunk
Implementing efficient caching mechanisms in Redux to optimize data retrieval and reduce unnecessary API calls.
Exploring advanced debugging techniques and strategies for troubleshooting Redux applications.
In-depth understanding of Redux middleware and how to extend and customize its functionality.
Working with Redux store subscriptions and handling subscription updates for efficient UI rendering.
Implementing advanced data manipulation and transformation using Redux reducers and custom middleware.
Instructor Details
- 4.4 Rating
114 Reviews
Liam Sloane
Liam Sloane is a full-stack developer, AI systems architect, and best-selling Udemy instructor with a track record of shipping high-performance web applications and teaching practical, production-grade engineering skills to developers worldwide.
Liam holds a B.S. in Computer Science and certifications including ITIL Foundation, Harvard’s 6 Month Web & Computer Science Program, LPI Linux Essentials. He specializes in modern JavaScript frameworks, especially React, Next.js, and React Native, with a deep focus on performance work like DOM optimization, virtualization, and scalable UI architecture.
As an educator, Liam has taught 100,000+ students across top-rated, best-selling courses covering React, Redux Toolkit, Next.js, Solidity, Storybook, Express, MongoDB, Firebase, and modern testing and deployment workflows. His courses are used by engineers at major companies via Udemy for Business, and his work has been licensed and published through O’Reilly, Safari, and Packt.
Beyond teaching, Liam has led and shipped real-world systems across web, AI, and Web3, delivering developer onboarding templates, best-practice codebases, and end-to-end implementations for modern product teams. He is also the CEO of Orbital, providing consulting and technology development internationally, including work across leading blockchain ecosystems such as Solana and NEAR.
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Reviews
By Anonymized User on 7/16/2024
The delivery of the instructor is extremely poor, as the presentation lacks any visual appeal. Hope this changes in the following videos.
By Yesha Koticha on 2/9/2024
Tutorial could be much better at explaining concepts of redux, RTK etc. Almost towards the end of the tutorial and I still have so many queries.
By Rafael Soares on 1/2/2024
Unfortunately old stuff, frontend changes too fast, most of what's being done changed and practices too.
By Anuj Upadhyay on 12/18/2023
Just the tutorial I was looking for. Very thorough walkthrough of the docs. The knowledge that I gained is multi-fold. Thanks Clarian!
By Delphie Calia on 11/28/2023
This is modern redux explained clearly. Not only does the instructor make sense out of tedious documentation but he goes well above and beyond by providing multiple extensive code alongs from scratch outside of the documentation. Well done.
By Anas on 11/23/2023
This Redux course is a game-changer for state management in React. The instructor breaks down complex topics into digestible lessons.
By Jimmy on 7/4/2023
I have recently started to learn react. Redux was a very important part of my learning. This course helped alot with it.
By Bilal Shauqat on 7/2/2023
Tried multiple courses previously to understand redux but this one made it pretty clear how things work and how they can be integrated together.
By Hassan on 7/2/2023
great course. The instructor went deep into the core concepts of redux and how it can be implemented practically in the application
By Tom Stevens on 6/22/2023
Redux is very difficult to implement strictly for the boilerplate, but with RTK it definitely seem like there's good potential to really create a more simplified flow and experience for developers!
Quality Score
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Overall Score : 88 / 100












