I have a singleton class that basically interface all my HTTP requests. So it pretty much looks like this:
Why do some objects not need to be initialized before use in 开发者_运维技巧objective-c? For example why is this NSDate *today = [NSDate date]; legal?They are initialized within the date method. This
I am facing a very regular scenario. I have an NSArray which has object of a custom type, say Person. The Person class has the attributes: firstName, lastName and age.
I recently read about Dynamic Creation as one of the design pattern in Cocoa. However, I don\'t really understand how it works. So I need clarification from you who have implemented in your design.
I\'mnew to objective-C so, bear with me. I started with the Universal App template in Xcode4 and b开发者_如何学Pythonuilt my application. There is a convention that the template starts you off with th
I have developed a Cocoa application for Mac OS X. I want to make some custom plugins (with interface too) and dynamically load them in my app. My app should l开发者_JAVA百科ook inside a folder and re
Using an NSMutableArray ivar, I plan to write a class that acts like a stack and which objects of various types should be able to be retrieved from.
Thi开发者_开发问答s blog post by Joubert just opened my eyes. I have dealt with a lot of design patterns in Java and other languages. But Objective-C is a rather unique language.
Hi I am a java developer and these days I have also started working on iphone development. I was wonderin开发者_运维技巧g that Java\'s command pattern is somewhat similar to delegate pattern in iphon
I wanted to ask you all for you opinions on code smells in Objective C, specifically Cocoa Touch. I\'m working on a fairly complex game, and about to start the Great December Refactoring.
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