I\'m getting a response in the format of #<Response:0x000...@first = \"Charlie\", @last=Kelly, ....
I\'m newbie to Java and I\'m learning about encapsulation and saw an example where instance variables are declared as private in a class.
I\'m using rails 2.3.4 & ruby 1.8.7 I\'m trying to print a instance variable in my application. The instance variable is getting initialized in a method in deal_portal/base_controller.rb, while
I was reading Apple\'s documentation, The Ob开发者_如何学Gojective-C Programming Language (PDF link). On pg. 18, under The Receiver’s Instance Variables, I saw this.
I started to read a book about C++ and found the following code. It is an example on how you can send pass parameters by reference.
I am having a hard time understanding instance variable, class variable and the difference between them in ruby... can someone explain them to me? I have done tons of Google searches, just can\'t unde
If I know that I\'m going to use the ivar should I alloc/init it in viewDidLoad like: if (allPeople_ == nil)
As it states in the Apple\'s documentation: http://developer.apple.com/library/mac/#documentation/cocoa/Conceptual/ObjectiveC/Chapters/ocCategories.html#//apple_ref/doc/uid/TP30001163-CH20-SW1
I have a instance variable which is a NSMutableArray @interface SummaryWindowController : NSWindowController {
I am trying to render a comments partial to use with both the blog and video models.Here\'s the blog show page asking for the comments partial and passing @blog as the model (I will pass @video on the
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