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Published on 2010-05-17T09:24:45Z
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2010/05/17
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Should I somehow release shared object (on which singleton is based) when my application terminates if no garbage collector used (iPhone environment)?
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I am trying to link directly to the review link of one of my Apps. I know that it is possible because Appirater did it in the past, but some change in iTunes turned the API down.
Appirater uses this URL
NSString *templateReviewURL = @"itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews…
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Purchasing iPhone without a contract is a good option when you are planning to gift it to someone or going to use it outside US. Both AT&T and Verizon lets you iPhone 4 without a contract but this information is buried deep under blurred text in FAQs and agreements.
Here is the pricing…
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Hi,
I am tasked to provide an IPhone client app for our SaaS website. I have never written an IPhone application, nor do I have an IPhone at the moment. Before I can decide whether or not I want to do this myself or outsource this, I'd like to try a few apps myself to get a feeling for the UI.
Is…
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iPhone web app from dashcode rss feed template works deployed on simulator but not on iphone.
The web app is deployed at;
http://www.alila.se/wordpress/index.html
If i run the simulator and enter that adress, it fetches the rss feed and displays it. Everything fine. When i enter the adress into…
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Hi
I have a problem running one application on the iPhone from Xcode (or Instruments).
When I try to run the app I get the error message Failed to upload XXX.app in the bottom left corner of Xcode. The strange thing is it actually uploaded the app to the iPhone but it doesn't start it (after this…
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I have this code in one of my classes:
- (void) processArray
{
NSMutableArray* array = [self getArray];
. . .
[array release];
array = nil;
}
- (NSMutableArray*) getArray
{
//NO 1:
NSMutableArray* array = [[NSMutableArray alloc]init];
//NO 2:
NSMutableArray* array = [NSMutableArray…
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Hi
I am working on an application for android and we since we have lots of graphics, we use a lot of memory.
I monitor the memory heap size and its about 3-4 Mb , and peeks of 5Mb when I do something that requires more memory (and then goes back to 3). This is not a big deal, but some other stuff…
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Coming from C++ it is hard grained into my mind that everytime I call new I call delete. In javascript I find myself calling new occasionally in my code but (hoping) the garbage collection functionality in the browser will take care of the mess for me.
I don't like this - is there a 'delete' method…
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Hi,
I have question in memory management (objective C). There are two ideal scenario.
============================= scenario 1 ========================================
(void) funcA
{
MyObj *c = [otherObj getMyObject];
[c release];
}
-(MyObj *) getMyObject //(this method is available in…
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Do I have this right ...
// Reactor.h
@property(nonatomic, retain) NSMutableArray *reactorCore;
// Reactor.m
[self setReactorCore:[NSKeyedUnarchiver unarchiveObjectWithFile:[self dataFilePath]]];
...
-(void)dealloc {
[reactorCore release];
[super dealloc];
}
I am pretty sure I am doing…
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