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Learning RxJS

via LinkedIn Learning

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Details

Provider

LinkedIn Learning
Pricing

Free Trial Available
Languages

English
Certificate

Certificate Available
Duration & workload

53 minutes
Sessions

On-Demand
Level

Intermediate

Found in

Part of

Advance Your Angular Skills

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Overview

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Learn to use RxJS, an industry standard library for reactive programming that integrates with any Angular app to manage APIs and data.

Syllabus

Introduction

Managing APIs in Angular with RxJS
Using the exercise files

1. Evolving toward RxJS

Synchronous code
When to write asynchronous code
Reactive vs. asynchronous programming
Observer pattern for RxJS

2. Key RxJS Concepts

Installing Angular and RxJS on a Mac
Installing Angular and RxJS on a PC
Reading data with behavior subjects
Subscribing to changes using subjects
Replaying changes with replay subjects

3. Operate on RxJS Subjects

Writing operators to transform data
Filtering data from observables
Taking data and then unsubscribing
Starting subscriptions with first, last, and skipWhile

4. RxJS with Multiple Observables

Listening to multiple observables with combineLatest
Preventing repeated calls using exhaustMap
Switching to the latest request with SwitchMap
Handling all simultaneous requests using MergeMap

Conclusion

Growing your Angular knowledge

Taught by

Bonnie Jean Brennan

Reviews

4.7 rating at LinkedIn Learning based on 110 ratings

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