Introduction to RxJava (2/3) - Manipulating Observables

Managing state and asynchronous flow in applications can make code difficult to understand and lead to insidious bugs. RxJava is a solution to this, allowing you to express your application in terms of
reactive streams. Experience in the Java language is required.

In this second part we'll be using reactive operators to return an Observable that fakes user input by spitting out random numbers at random time intervals.

Presented by Christian Silver

Resources:
Gradle installation instructions -

Social Media:

Special Thanks:
Hackers at Cambridge Team - Feedback and Support
University of Cambridge Computer Laboratory - Support
Tristram Newman - Video Editing

[SergiiStarodubtsev]

is that ok that regardless the value in the the the output comes to the console with constant delay/interval anyhow?

[gautamsharma]

can you give me the real time examples, where should I use these operators?

[ranwang]

I cannot understand why the main thread end first the numbers cannot get printed. Can anybody explain it?

[sowmyasguru]

Operators not only transform Observables but also Objects.

[witoldsienski]

Interval Range is not proper operator for beginning story about operators.