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Redux Saga with React: Fast-track Redux Saga intro course

$19.99 $12.00

4.88 (12 reviews)


What you’ll learn

  • Increase your value as a React developer.
  • Understand key concepts behind Redux Saga and begin working with it within your own projects.
  • Learn how Redux Saga fits into a front-end single page application.
  • Learn the basics of Redux Saga to call an API and update your Redux State.

** Course Updates **

  • Redux Saga Cheat Sheet – a new Redux Saga Cheat Sheet with example use cases has been included as part of the course so you know what keywords or saga effects to use, and when to use them.

  • Error handling within redux sagas.

Do you want to greatly improve your ability and increase your value as a React or front end web developer?

Redux Saga is the perfect framework for this, and this fast-track redux saga course will help you achieve that!

Please note: that while this course contains lectures on writing redux actions / reducers and React components, these lectures are there for the sole purpose of seeing the thought process behind implementing Redux Saga in a real-world app. The lectures that cover coding Redux actions / reducers and React components offer minimal guidance as it’s assumed you already have basic knowledge of these frameworks. This is a course on Redux Saga and not on Redux or React.

Redux saga is a library that aims to make application side effects, like data fetching / calling an API, easier to manage, more efficient to execute, and better at handling failures.

Redux saga is an impressively clean way to separate logic to call API endpoints and update your redux state based on redux actions. The redux saga library’s sagas are implemented as Generator functions that yield objects to the redux-saga middleware. The yielded objects are a kind of instruction to be interpreted by the middleware. When a Promise is yielded to the middleware, the middleware will suspend the Saga until the Promise completes. Once the Promise is resolved, the middleware will resume the Saga, executing code until the next yield. 

The control that redux saga brings is way beyond any other libraries, such as redux thunk. You have full control of how redux sagas are called, when they’re called, and the type of work they do, as well as how they influence the redux store.

In this fast-track introductory course, you will learn:

  • How redux saga fits in to a front end single page application, using React and Redux.

  • What redux sagas are.

  • How to query an API with redux saga – and deal with the response.

  • How to set up a redux saga to listen for dispatched redux actions and the various ways to set up redux saga to listen for dispatched actions.

  • Actually dispatch redux actions from a redux saga and update your redux application state.

  • Learn key redux saga concepts and patterns such as take, takeEvery, takeLatest, fork, put, call as well as blocking and non-blocking calls.

  • Learn some ES6 syntax and learn about Generator functions in Javascript.

You might’ve used redux-thunk before to handle your data fetching – after taking this course I’m confident you’ll switch to using Redux Saga for your future projects!

What other students are saying about this course:

5/5 stars – “i found the course to be great.. I’m building an application at work which was using Redux-thunk and using what Tom has taught in the course I have remove Redux-Thunk in favour of Redux-Saga and clean up a lot of code. Another reason i like this course as it was only about Redux-Saga. I didn’t have watch 5hrs of React & Redux just to get to the part about Redux-Sagas. It was only an afternoon watching and following along and now I feel that I understand Redux-Saga enough to actually use it in a application and know what I’m doing Thanks Tom”Stefen Hasselberg

5/5 stars – “This course is exactly what I needed. I hadn’t used redux saga before and recently inherited a project that uses it and found it difficult to understand what was going on. This course has helped me a lot in understanding the basics of redux saga – the lecture on javascript generators and the cheat sheet is super helpful – especially the examples in the cheat sheet of when to use certain effects. Overall a great introduction to redux saga. Thanks Tom!” – Carol Emma

5/5 stars – “So far, very clear and concise explanations with a nice initial overview of the redux-saga process. Look forward to the rest of this course.” – Douglas Hanson

5/5 stars – “Great starting point for learning redux-saga from scratch. Haven’t finished yet, but so far I’m convinced I’ll be using saga for future projects. I’m now almost at the end of this abbreviated course, and I’d recommend for everyone who uses Redux by far. It’s very well done.” – Steve Bailey

Who this course is for:

  • React developers who want to increase their value and fast-track their way to learning more advanced front-end patterns using Redux Sagas.

Course content

  • Introduction
  • Setup
  • First sagas
  • Building the UI
  • Creating and deleting users sagas
  • Error handling in sagas
  • Resources

12 reviews for Redux Saga with React: Fast-track Redux Saga intro course

  1. Luis Brito

    I can definitely see this course helping breaking through that initial barrier when it comes to learning a programming language. I’m positive I’ll finish it and hopefully master python by then.

  2. Abdallah Galal Abouhussein

    I would like to share my personnel experience, i`m very pleased and happy for taking this impressive course because Dr. Angela always makes it simple and easy to understand and always makes a precaution section before or after any bug that may appear to some students and also write or record the solution for us, and each word she said is very real and easy to understand.
    Thanks Dr. Angela
    Abdallah Galal

  3. Jiaqing Fan

    Very good course. Dr Angela explains things very clearly. The exercises are interactive and helpful.

    Angela’s voice is like ASMR in most lessons. So you won’t lose focus?

  4. Jaime Sánchez Blanco

    Every concept is very well explained so you can assimilate it, and the teacher insists in practicing daily to get the habit of programming. It really motivates to keep studying and practicing every day.

  5. Bradley Carouthers

    3 days in and I’ve already learned more than other training programs where I’ve put months in. Her teaching style is both efficient and effective.

    Edit: Now on day 29 and the course has held up my expectations and hopes. The rise in complexity is not too sharp, and every day feels like an accomplishment. Angela takes her time to explain things without rushing, yet is able to pack tons of information in nuggets of time.

    Still recommend supplemental exposure for a more wholesome grasp. Though, this should be quite enough

  6. Tommy Prévost

    Very good course.

    PROs: lots of coding exercises, clear explanations, great examples, adapted to 2021’s reality.

    CONs: past the first 30 lessons, many similar coding hands-on.

  7. Quang Tu

    I love all the lectures and challenges of this course. I finally find myself in love with coding. This is definitely a fun course. Thank you Angela for this great course.

  8. Fortunate Eze

    This course is nothing short of AMAZING. The level of love and sincere desire to see students succeed present in this course is a rare sight. This course is fun, it’s challenging, it’s suspense-filled, it makes you feel good about yourself solving those challenges. You don’t take this course and memorise codes, you take it and you know what you’re doing because you literally do it yourself.

    It couldn’t possibly be any more obvious that Angela brought out her whole heart, time, energy and resources to give us a course that if priced based on it’s value, many of us certainly can’t afford. I mean, she kept advising and encouraging us to keep going, because she knows the road could get bumpy, she made a few jokes and used funny animations so we smile along the way keeping it fun. Why some people can’t see this and would rather subscribe to trying to bend courses to fit their own personal preferences is beyond me, but I guess people will always be people.

    Dear Angela, I cannot speak for everyone but I certainly can speak for myself and I’m saying thank you. The efforts you put into making this course outstanding didn’t go unnoticed.

    Let as many of us as appreciate your efforts make you happy and energize you to create more life changing courses for us.


  9. Chendaniel

    Just the course fits me. Learn by doing, it is easy to start and just follow the flow and at day 15 you realized how to program in Python. Then the magic happen. I am on day 27 and I am looking forward to start a new section everyday.

  10. Caspar Cheng

    Angela is my favourite teacher on Udemy, her courses always come with clear and concise demonstration, make it really easy to understand the content. Meanwhile, she also provide a lot of tips to encourage us moving further on the way of coding. I’m definitely a super fan of her. I had finished her web development boot camp and now I’m learning Python 100 days of code. This course is amazing as she provided one particular project for each day’s learning, which is, really useful and handy. Also, those projects are really interesting and won’t let me feel disappointed about myself. Although some of them are a little bit difficult, they’re still resolvable after some struggling and searching online. I’ll recommend this course for those who really want to learn Python well and write real python projects from scratch!

  11. Jonas Weber

    The course was awesome in the first half! Really helped me to get back to programming and learning new techniques. Also the course got way to much focused on web development in the second half, which I’m not really interested in and is redundand to your dedicated web development course. The lack of videos in the last quarter was rather sad. I really would’ve liked some video explanations for pandas and matplotlib. The challenges and capstone projects were great and challenging!
    All in all I can really recommend this course for beginners and those who want to learn python and/or get back to programming!

  12. Rohit Prasad

    Angela is the best teacher I have ever experienced. The way she explains all the topics and makes use of it in the projects is commendable. Thank you so much Angela for this course.

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