Explain commonly ios libraries1 811
Explain commonly used third party libraries1 1291
Explain How to access document directory1 759
Explain Inapp purchase in iOS1 889
Explain Appstore uploading process1 932
What is Process?1 864
What is Task?1 818
Explain what is Swift Programming Language?1 997
Explain how you define variables in Swift language?1 873
Explain how Swift program is deployed?1 1631
Explain application states
How to do upload of large sized video file to server ? while uploading user presses “Homebutton” How long will execute?
How you can use built-in Messaging within your application?
Why is Ubuntu the most popular operating system for cloud?
What does Ubuntu mean?
If you use location services in your app, will it drain your battery.if yes? How can we avoid?
Under what condition could the code sample below crash your application? How would you modify the code to avoid this potential problem? Explain your answer. Intent sendIntent = new Intent(); sendIntent.setAction(Intent.ACTION_SEND); sendIntent.putExtra(Intent.EXTRA_TEXT, textMessage); sendIntent.setType(HTTP.PLAIN_TEXT_TYPE); // "text/plain" MIME type startActivity(sendIntent);
what is the procedure of using D2MS server in cloud messaging in android
Explain how an autorelease pool works at the runtime level
What is the methods for unzip file in AFNetworking
what is the difference between nonatomic & atomic ? which is thread safe and why
Explain @synchronized ,@dynamic
The last callback in the lifecycle of an activity is onDestroy(). The system calls this method on your activity as the final signal that your activity instance is being completely removed from the system memory. Usually, the system will call onPause() and onStop() before calling onDestroy(). Describe a scenario, though, where onPause() and onStop() would not be invoked.
Do you know will Microsoft ship a panorama control with the run-time?
Explain your process for tracing and fixing a memory leak