Persistence
Faulting and save
You fetched 10,000 objects from Core Data and memory barely moved, and then it grows a little as you scroll the list. Explain what's going on inside.
Faulting and save
You fetched 10,000 objects from Core Data and memory barely moved, and then it grows a little as you scroll the list. Explain what's going on inside.
PersistenceShort answerIntro
A new iOS project has to store a favorites list, the login session, downloaded PDFs, and …
#core-data
PersistenceShort answerBasics
Which requirements push you to Core Data (or SwiftData) instead of UserDefaults or a plai…
#core-data
PersistenceShort answerBasics
You have a bug where a screen backed by Core Data adds an item but the list never updates…
#core-data
PersistenceMultiple choiceBasics
This is a news app on Core Data. You fetched an Article on a background context (containe…
#core-data