September 2017
Beginner to intermediate
352 pages
10h 50m
English
This chapter covers
Time is a tricky business. We spoke earlier about the challenges that exist when the code you write isn’t synchronous; it may have unpredictable wait times from one instruction to the next. We defined observables as infinite sequences of events, and now we add the last part of the puzzle to this definition—over time. The ancient Greek Heraclitus implied that time is always in motion, and so are observables.
are infinite sequences of events over time.