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New posts in core-data
How to do perfect KVO for NSManagedObject?
Nov 01, 2018
ios
core-data
key-value-observing
nsmanagedobject
Why "NOT IN" does not work in this NSPredicate?
Apr 29, 2022
ios
core-data
nspredicate
Model and populate Core Data many-to-many relationship with attribute
Apr 08, 2018
ios
core-data
attributes
many-to-many
populate
iOS app - architecture/sample for synchronizing CoreData against Web-Service
Aug 12, 2022
ios
web-services
core-data
sync
iphonecoredatarecipes
Swift: Store arrays of custom classes in Core Data
Jun 06, 2022
arrays
swift
core-data
custom-object
Swift3: Empty fetch when accessing Core Data from Watch Extension via AppGroups
Dec 01, 2021
ios
core-data
swift3
watchos-3
appgroups
iOS: Can't compile CoreData model because of Fetched Indexes in Xcode 9
Feb 23, 2022
core-data
xcode9-beta
XCTestCase for CoreData fails with "could not locate the entity for myappTests.Example"
Dec 17, 2020
ios
swift
core-data
xctest
An error occurring during Core Data persistent store migration in iOS 13
Oct 26, 2022
ios
swift
core-data
migration
How do I override NSError presentation when bindings is involved?
Nov 30, 2017
objective-c
cocoa
core-data
error-handling
cocoa-bindings
How do I localise the default value of attribute in a Core Data Entity
Sep 16, 2022
objective-c
cocoa
core-data
localization
Application Will Terminate Notification & Saving Drafts (Core Data)
Dec 13, 2018
iphone
core-data
Illegal relationship between objects in different contexts: but I only have one context?
Jan 22, 2022
iphone
core-data
nsmanagedobjectcontext
How to maintain an ordered table with Core Data (or SQL) with insertions/deletions?
Dec 18, 2017
database
database-design
core-data
html-lists
datamodel
What could cause mergeChangesFromContextDidSaveNotification not to merge/invalidate objects that have been updated?
Sep 28, 2020
iphone
ios
core-data
nsmanagedobjectcontext
Core Data: Observing changes in related entities
Aug 29, 2022
objective-c
ios
core-data
key-value-observing
What do you bind NSArrayController's Managed Object Context to in Xcode 4?
Nov 26, 2017
xcode
cocoa
core-data
xcode4
objective-c-2.0
Adding Core Data to iPhone app with existing (plain) models
Aug 11, 2022
iphone
objective-c
ios
core-data
architecture
Core data bug refers to nonexistent core data attribute of reflexive many-to-many relationship
Oct 30, 2022
iphone
ios
sqlite
core-data
many-to-many
Core Data - deadlock while removing persistent store
Apr 27, 2022
ios
core-data
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