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Published on 2010-05-09T02:31:30Z
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2010/05/09
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How do I parse "2010-04-30T00:45:48.711127" into an NSDate? (and maintain all precision)
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I am writing a program in Objective-C (XCode 3.2, on Snow Leopard) that is capable of either selectively blocking certain sites for a duration or only allow certain sites (and thus block all others) for a duration. The reasoning behind this program is rather simple. I tend to get distracted when I…
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Hi,
I made an Objective-C project for the iPhone. I had only one cpp class, the soundEngine taken from some Apple demo. Now I'm trying to merge OpenFeint which is coded in Objective-C++. As soon as I drop in the code without even referring to it from my code, when I hit Build, my Objective-C code…
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Does anyone know of a way to add additional attribute types to the @property keyword without modifying the compiler? Or can anyone think of another way to genericize getter/setter creation?
Basically, I have a lot of cases in a recent project where it's handy for objects to lazily instantiate their…
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I am developing an iPhone application and I use HTML to display formatted text.
I often display the same webpage, but with a different content. I would like to use a template HTML file, and then fill it with my diffent values.
I wonder if ObjectiveC has a template system similar to ERB in Ruby.
That…
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What's the ObjectiveC syntax for specifying a protocol as an argument in a method?
Say I have 2 protocols, MyProtocol and MyProtocolCB:
@protocol MyProtocolCB <NSObject>
- (void) func;
@end
@protocol MyProtocol <NSObject>
- (void) register:(MyProtocolCB*) cb;
@end
I'm receiving this…
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Hi Guys
I have this 1273636800000
Wed Mar 03 2010 00:00:00 GMT-0500 (EST)
I nee dto convert this milliseonds to NSdate format.
I tried this
NSDate *tr = [NSDate dateWithTimeIntervalSince1970:1273636800000];
and
NSDate *tr = [NSDate dateWithTimeIntervalSinceNow:1273636800000];
But I cat get…
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i have a date converted to double value and saved in database.now i want to compare if cureentdate myDataBaseDate+8 hours. means i want to get 8 hours more added in my database date. i'm converting date into double values.so how do i get 8 hours later time from my database saved date.
how do i compare…
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I have a string that is UTC and would like to convert it to an NSDate.
static NSDateFormatter* _twitter_dateFormatter;
[_twitter_dateFormatter setFormatterBehavior:NSDateFormatterBehaviorDefault];
[_twitter_dateFormatter setDateFormat:@"EEE MMM dd HH:mm:ss ZZZ yyyy"];
[_twitter_dateFormatter setLocale:_en_us_locale];
NSDate…
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I think the solution is really simple, I just haven't come across it online.
Suppose I am given int year, int month, int day, int hour, int min, int sec.. how do I generate NSDate out of it?
I know we can use [NSDate initWithString:] but I think it gets complicated if month/day/hour/min/sec are…
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I've been working on a game with an engine that updates 20 times per seconds. I've got to point now where I want to start getting some performance figures and tweak the rendering and logic updates. In order to do so I started to add some timing code to my game loop, implemented as follows...
NSDate*…
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