Udemy

RxJS 101

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  • 4,033 Students
  • Updated 8/2019
4.5
(265 Ratings)
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Course Information

Registration period
Year-round Recruitment
Course Level
Study Mode
Duration
5 Hour(s) 26 Minute(s)
Language
English
Taught by
Matthew Keener
Rating
4.5
(265 Ratings)
2 views

Course Overview

RxJS 101

Learn the basics of RxJS, and get up and running quickly

RxJS is known to have an incredibly steep learning curve. This course is designed to help Javascript programmers of any experience  level learn all the basics you needed to be effective with the RxJS library. This course is also framework agnostic, so you don't have to know React, Vue, or Angular to follow along. I've intentionally created the course in vanilla Javascript as well, so you won't need to know Typescript either.

Course Content

  • 9 section(s)
  • 54 lecture(s)
  • Section 1 Introduction & Setup
  • Section 2 Observables
  • Section 3 Creators
  • Section 4 Operators
  • Section 5 The Maps
  • Section 6 Http
  • Section 7 Subjects
  • Section 8 Weather Project
  • Section 9 Conclusion

What You’ll Learn

  • RxJS core concepts
  • Asynchronous Programming
  • Reactive Programming
  • Observables Streams
  • Push Vs Pull Architecture
  • We cover a large set of the most popular RxJS Operators
  • We explore RxJS by coding examples
  • Subjects and services

Skills covered in this course


Reviews

  • R
    Robert Mangold
    4.5

    This was a very good course. I really appreciated the instructor using a real life example to demonstrate the concepts. This will definitely help me in my profession, since Angular relies heavily on RxJS and we haven't upgraded sufficiently to start using Signals. I wish a little more time was spent on the differences between switchMap, mergeMap and concatMap. A few more examples would have helped me better understand the differences between these operators. I plan to keep an eye out for other courses this instructor offers!

  • R
    Razvan
    5.0

    The instructor knows how reactive programming works and he knows how to explain it so that you can grasp the information

  • C
    Calebe Dos Santos Oliveira
    4.0

    Really greate couse on Rxjs and observables. But, it wasn't always clear in which branch he was in each lesson and the Dark Sky Api used in the last project is outdated. But overall really good.

  • M
    Mike Jackson
    3.0

    The course itself is good, however not very well maintained. I ran into a few issues in setting up some of the examples and, it took me a while to get started. Also, it is not possible to code along with the final project as you cannot sign up for the necessary API which, is disappointing.

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