February 2018
Intermediate to advanced
552 pages
13h 46m
English
Content preview from Scala Reactive Programming
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What is Reactive programming?
Unlike imperative programming (IP) or (Object-Oriented Programming) OOP, where we write our code in terms of the order of lines or statements, in Reactive programming (RP), we write the code or programs in terms of events.
In simpler words, RP means writing programs using events, or RP means writing programs that define how to react to events. As we discussed, events are changes in the state of the program or application. So we can also define RP as follows:
Reactive programming is a kind of programming paradigm to that propagates changes.
Let's discuss one of the important and frequently used RP examples (almost all books or tutorials use the same scenario). Consider the following example of a spreadsheet application: ...
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