Switch Map Wizard

RxJs is one of the most powerful tools in Angular, but it also presents one of the biggest learning curves. Possessing a clear understanding of the differences between switchMap, concatMap, exhaustMap, and mergeMap can make any developer an Angular Wizard. In this 20 minute talk I will clearly define and demonstrate the differences between these four common RxJs transformation operators and cover common situations when one is better than the others.

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