illustration for RxJS Subjects and Multicasting Operators

RxJS Subjects and Multicasting Operators

Instructor

André Staltz
55m closed-captioning
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4.8
1177
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Note: RxJS imports have changed since the publication of this course. The concepts being taught on RxJS are still applicable.

RxJS Subjects are a source of confusion for many people using RxJS. For many, the Subject is the obvious and only answer to every problem. Subjects are incredibly useful and necessary, but the key is to know when to use them for solving specific problems that you encounter.

In this course, we are going deep into RxJS Subjects and multicasting operators. You'll gain a solid understanding of when, where, and how to use these powerful tools.

If you are new to RxJS, or want a refresher please check out this course Introduction to Reactive Programming.

Learner Reviews

  • Michael
    2 years ago
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    What would make this course a 7 for you?

    Very good explanations, but would be even better if it was updated to later rxjs

  • King Chen
    2 years ago
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    What did you like about this course?

    clear explanation with simple example

  • Hans Schenker
    2 years ago
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    What would make this course a 7 for you?

    I would like Andre to have used more visual explanation like he did with marble diagrams on other courses.

    multicast is a difficult operator to understand, but with a picture you understand the use case with no furter explanation.

    sample diagram: for diamond shaped multicast:

                                               x
                                             /  | \
                                            x  x  x
                                             \  |  /
                                                x
  • Falk
    2 years ago
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    What did you like about this course?

    Made the complex subject (pun intended) of Observables easier to understand und put things into context.

  • Andrew Davis
    2 years ago
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    What did you like about this course?

    Another great course created by Andre Staltz. I'm beginning to become a fan of his work in egghead.

  • Szymon
    2 years ago
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    What did you like about this course?

    I gained a clear understanding of the subject. Thanks!

Course Content

55m • 13 lessons

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