ConcurrencyGrindrinterview report
Offloading the main thread
A UIKit screen with image conversion and API response handling stutters while scrolling. Which work would you move off the main actor?
Offloading the main thread
A UIKit screen with image conversion and API response handling stutters while scrolling. Which work would you move off the main actor?
ConcurrencyShort answerAdvanced
You've been asked to move a large app written with completion handlers and GCD to Swift 6…
#mainactor
ConcurrencyShort answerAdvanced
In Swift Concurrency, what's the difference between putting @MainActor on a whole view mo…
#mainactor
ConcurrencyShort answerBasics
In Swift, what's the difference between a class and an actor?
#mainactor
ConcurrencyShort answerIntro
A new iOS feature needs a network result shared across several screens, and the UI has to…
#mainactor