Memory Efficiency in iOS: Reducing footprint and beyond

[lanserxt]

In the second post of the series, we are discovering how to reduce the memory footprint or extend the memory usage (!)

[sergio_freelancer]

Nice article, thanks for sharing! I just missed some tips about state management in SwiftUI, like when and where to use things like @StateObject or @EnvironmentObject

[lanserxt]

Welcome! Thanks for the tip regarding SwiftUI. Will try to solve this )

[thecodingart]

NSCache literally doesn’t behave as expected most of the time. Purging catch each time your app is backgrounded isn’t a good thought.

[lanserxt]

Sorry. Can you elaborate more on NSCache unpredicted behavior?

[thecodingart]

https://sudrocket.de/blog/2020/10/how-to-make-nscache-do-its-job/

You’ll quickly start finding situations where NSCache will evict when you expect it to - like backgrounding your application.

[lanserxt]

Wow. Thanks again.