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#Swift / #iOS / #DispatchGroup
In this episode we look at how to group network calls together and coordinate other UI events and processing using the super powerful and cool DispatchGroups.
0:00 Intro
0:44 Notify explained
3:00 Notify demo
7:47 Wait explained
9:56 Wait demo
12:24 How not to block the main UI thread
Source code
github.com/jrasmusson/ios-sta...
Level-Up
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Twitter
@jrasmusson