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All LessonsFree Lessons (5)

Getting Started

Course Overview

Part 1: RxJava Basics

Reactive Programming

A Brief History

RxJava in Action

RxJava’s Essential Characteristics

Points to Ponder

RxJava Core Components

Streams The 3 Os Observable and Observer Operator Marble Diagrams Creating an Observable Cold vs. Hot Observables Lazy Emissions Quiz Challenge

Operators

Transform: Map and Filter

Transform: FlatMap and ConcatMap

Transform: Skip, Take, First, and Last

Combine: Merge, Concat, and Zip

Aggregate: ToList, Reduce, and Collect

Utility Operators: DoOnEach, and Cache

Reusing Operator Chains

Multithreading

Introduction Default Synchronicity of RxJava Adding Asynchronicity Schedulers Schedulers with Operators Scheduler Behavior Achieving True Concurrency Quiz Challenge

Part 2: RxJava Advanced

Reactive Modeling on Android

Introduction Bridging the Non-reactive and Reactive Worlds RxJava's Consequences: Method Signature RxJava's Consequences: Laziness Reactive Everything: Long Operations Reactive Everything: Completable, Single, and Maybe Reactive Everything: Replacing Callbacks Reactive Everything: Multicasting Reactive Everything: View Events Disposable and the Activity/Fragment Lifecycle Quiz

Backpressure

Introduction Flowable Subscriber Throttling and Buffering Quiz Challenge

Error Handling

Introduction Errors Along the Chain Error-handling Operators Retry Operators Undelivered Errors Quiz

Conclusion

Reactive Programming with RxJava/

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Quiz

Quiz

Test your understanding of operators by completing this quiz.

We'll cover the following...

Technical Quiz

1.

Which one of the following operators takes in a function and applies that function to all items in an Observable?

A.

.concat()

B.

.filter()

C.

.toList()

D.

.map()

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