objective C - Christos Sotiriou

objective C

A collection of 3 posts

AFNetworking + PromiseKit

mobile-development

AFNetworking + PromiseKit

AFNetworking is the de-facto standard for implementing a robust and scalable network infrastructure in your iOS or OS X application. I personally have used it for the implementation of many professional projects that I have been involved in. And lately I have stumbled across an delightful Framework, PromiseKit, a Promises

JSONkit and Exception handling

Having troubles with JSONKit and nil and null exceptions in occasions you can’t understand? This thing happened to me when trying to use something like “self.textview.text = [dictionary valueForKey:@”someKey”];” and I couldn’t understand why I kept receiving extensions about mismatch of the classes and NULL. Well,

GCD, NSOperation and Core Data/ Files on disk

Core data is fast, even on iOS, where handheld devices lack in speed when compared to desktop computers. However, there will be times where you will be required to do some heavy reading, wether that will be plain files from disk or information stored in Core Data. In my case,