Map, switchMap, mergeMap, flatMap, concatMap, exhaustMap in RxJS - what is the difference?

Learn what is the difference between map, switchMap, mergeMap, flatMap, concatMap, exhaustMap in RxJS and what method you should use in what case. Sometimes you see the different methods used for the same case and it is even more confusing.

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TIMESTAMPS
0:00 Introduction
0:51 Map RxJS
3:06 MergeMap and FlatMap RxJS
4:55 ConcatMap RxJS
5:55 SwitchMap RxJS
6:37 ExhaustMap RxJS
7:18 Real example

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