A simple iOS Swift app using NSFetchedResultsController to populate a UITableView with a Core Data result set.
Core Data
Open Source Library Providing A Core Data Query Language For Swift
Here’s an open source Swift based library providing a very nice syntax for querying Core Data databases called QueryKit from Kyle Fuller.
Query kit includes helpers including functions for:
- Querying
- Filtering
- Ordering
- Slicing
- Fetching
- Deleting
It’s not your fault – Command Shift
A fault is a placeholder object that represents a managed object that has not yet been fully realized, or a collection object that represents a relationship.
Apple’s use of the term fault in Core Data seems to cause quite a lot of confusion.
mutualmobile/MMRecord
MMRecord is a block-based seamless web service integration library for iOS and Mac OS X. It leverages the Core Data model configuration to automatically create and populate a complete object graph from an API response. It works with any networking library, is simple to setup, and includes many popular features that make working with web services even easier.
AFNetworking – is response from cache?
When developing iOS application that requires network communication, I frequently use AFNetworking library. It’s good to know that iOS along with AFNetworking supports HTTP Cache out of the box.
Unfortunately, when server returns code 304 “Not Modified”, iOS loads cached response in background and returns it to the user, as it would be returned from server. Because of that, you can’t implement different logic depending on data modification state. Investigating how AFNetworking works, gets me nice solution to that issue.
Free Tool That Automatically Converts JSON Models To Objective-C Objects And Core Data Models
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How to Use Cocoa Bindings and Core Data in a Mac App | Ray Wenderlich
This is a blog post by Andy Pereira, a software developer at USAA in San Antonio, TX, and freelance iOS and OS X developer.
Fetched Properties – useful? (Cocoa Is My Girlfriend)
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