nsobject
reimplementing NSObject from scratch
When I was reading about the new 4.0.2 iOS update I wanted to know what hackers do or try doing with a buffer overflow, which after some wikipedia\'ing got me interested in playing with malloc and thu[详细]
2023-01-11 08:49 分类：问答NSObject default constructor
The default constructor of 开发者_如何学GoNSObject is this? -(id)init { return self; } thanks!Exactly. But don\'t rely on this behavior.[详细]
2023-01-06 14:45 分类：问答Implementation help... Subclass NSManagedObject?
I\'m working on an app where I have some products that I download in a list. The downloaded products are displayed in a table and each will is showing a detail view with more information.[详细]
2023-01-04 02:06 分类：问答Objective C object by string name?
Is it possible to find the object named with specific string. For example i can use that in php 开发者_Go百科$objectname=\"foo\";[详细]
2023-01-02 11:03 分类：问答Is it possible to make a subclass of NSObject which support subnodes in IB for iPhone project?
I\'m making a custom UI element class for iPhone. It\'ll cool to edit my class on Interface Builder with hierarchy.[详细]
2022-12-28 18:40 分类：问答How do I make a custom delegate protocol for a UIView subclass?
I\'m making some tabs and I want to have my own delegate for them but when I try to send an action to the delegate nothing happens.[详细]
2022-12-27 22:52 分类：问答Subclassing NSObject, can it cause problems?
I have a very basic data class that is subclassed from NSObject. I declare a few strings, make sure they have properties (nonatomic, copy), and synthesize them. The only method I implemented was deall[详细]
2022-12-24 05:42 分类：问答C-structs, NSObjects, float, int, double,
First of all: this is a though question, sorry for that, but I hope someone can help me! I\'m making a UIML renderer on the iPhone. UIML is a language to describe interfaces.[详细]
2022-12-20 16:31 分类：问答Over-riding NSObject and adding a class variable
I am using the following code to perform a selector after a开发者_如何学C delay with multiple passed parameters:[详细]
2022-12-19 04:43 分类：问答Where is 'Class Actions' in the 'Object Identity' panel in Interface Builder?
I thought I was fairly experienced at iPhone development, but I\'m tripping up on the Stanford iPhone course on the very first video.[详细]
2022-12-17 05:03 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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