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2014/10/15 ¤U¤È 10:04:33

iphone Programming Glossary: baz

What programming skills I need to become an iPhone developer? [closed]

http://stackoverflow.com/questions/1043820/what-programming-skills-i-need-to-become-an-iphone-developer

I often just flat out ban dot notation for former Java developers. Don't use foo.bar just use foo bar and foo setBar baz . You will save yourself a lot of headaches. A Java background just seems to make it much harder to break the idea that..

iPhone - dealloc - Release vs. nil

http://stackoverflow.com/questions/1458178/iphone-dealloc-release-vs-nil

management dealloc share improve this question What you have seen is probably these 1 foo release 2 self.bar nil 3 baz nil Is releasing the object accessing it through the instance variable foo . The instance variable will become a dangling.. that is supposed to cleanup more than just the instance variable backing the property. Will overwrite the pointer baz referencing the object with nil but not release the object. The result is a memory leak. Never do this. share improve..

Encoding problem in sqlite and objective-c

http://stackoverflow.com/questions/1668774/encoding-problem-in-sqlite-and-objective-c

the encoding here using stringWithContentsOfFile encoding error file contains CREATE TABLE myvalues foo TEXT bar TEXT baz TEXT INSERT INTO myvalues VALUES NULL '° F' 'Degrees Fahrenheit' test.m contains no error handling provided int main int..

Why should I use Core Data for my iPhone app?

http://stackoverflow.com/questions/1883879/why-should-i-use-core-data-for-my-iphone-app

to retrieve a list of foos from a central server. Users can then add a bar from a list of bars to the foos then add a baz from a list of bazes to the bar then add some optional photo and description to the baz. Once the user is happy with their.. of foos from a central server. Users can then add a bar from a list of bars to the foos then add a baz from a list of bazes to the bar then add some optional photo and description to the baz. Once the user is happy with their bar and baz work.. of bars to the foos then add a baz from a list of bazes to the bar then add some optional photo and description to the baz. Once the user is happy with their bar and baz work they then hit a sync button to upload their data back to the central..

How to convert NSArray into NSString

http://stackoverflow.com/questions/2386834/how-to-convert-nsarray-into-nsstring

Prefixing property names with an underscore in Objective C [duplicate]

http://stackoverflow.com/questions/3521254/prefixing-property-names-with-an-underscore-in-objective-c

Foo NSObject NSNumber bar @property readwrite retain NSNumber bar @end @implementation Foo @synthesize bar void baz NSNumber numberOne NSNumber numberWithInt 1 Both set the value of bar through either the your custom or the synthesized..

what does dollar sign mean in objective-c?

http://stackoverflow.com/questions/4713051/what-does-dollar-sign-mean-in-objective-c

of the language these are convenience intializers for collections that some people use. For example array foo bar baz expands to NSArray arrayWithObjects foo bar baz nil I ™m not sure if it ™s worth the trouble. And I don ™t have a link to the.. for collections that some people use. For example array foo bar baz expands to NSArray arrayWithObjects foo bar baz nil I ™m not sure if it ™s worth the trouble. And I don ™t have a link to the library that provides these macros maybe somebody..

Property vs instance variable in Objective-C [duplicate]

http://stackoverflow.com/questions/6146244/property-vs-instance-variable-in-objective-c

Foo NSObject NSNumber bar @property readwrite retain NSNumber bar @end @implementation Foo @synthesize bar void baz NSNumber numberOne NSNumber numberWithInt 1 Both set the value of bar through either the your custom or the synthesized..

Memory management and performSelectorInBackground:

http://stackoverflow.com/questions/873200/memory-management-and-performselectorinbackground

Which is right This NSArray foo NSArray alloc initWithObjects @ a @ b nil bar performSelectorInBackground @selector baz withObject foo void baz NSArray foo ... foo release Or NSArray foo NSArray alloc initWithObjects @ a @ b nil autorelease.. foo NSArray alloc initWithObjects @ a @ b nil bar performSelectorInBackground @selector baz withObject foo void baz NSArray foo ... foo release Or NSArray foo NSArray alloc initWithObjects @ a @ b nil autorelease bar performSelectorInBackground.. release Or NSArray foo NSArray alloc initWithObjects @ a @ b nil autorelease bar performSelectorInBackground @selector baz withObject foo void baz NSArray foo NSAutoreleasePool pool NSAutoreleasePool alloc init ... pool release I know the first..