Learn about NeXTSTEP (NS) foundation classes - the building blocks of your iOS apps - with Matt from Huma Solutions in this next course in our iOS App Dev series... App Features: ? 60 minutes of video training ? Super clear explanations ? Offline Playback (no internet connection needed) ? Easy to navigate Course Outline: 1. NSString (03:56) 2. NSMutableString (07:01) 3. NSNumber (04:34) 4. NSDateFormatter (05:56) 5. NSArray (05:20) 6. NSMutableArray (03:50) 7. NSEnumerator (04:11) 8. NSKeyedArchiver (03:42) 9. NSCoding (10:44) 10. NSPropertyListSerialization (03:39) 11. NSDictionary (01:51) 12. NSMutableDictionary (04:40)