If you run an application on device , which has location services.Which location it will show first ?1 823
Did you used CLRegion? How its working?1 764
what is dispatchQueue?1 893
Tell about block and GCD1 1082
Difference between retain and assign ?1 982
How can we use NSOperation queue? what is the advantage of using it ?1 873
Difference between ScrollviewdidScroll and didendDecelerating delegates?1 1022
Major difference between delegate and notification?1 922
Push notification working in ios?1 795
A tableview with while tapping on cell show a popOver. and tapping on it move to another view controller, is it possible if yes? then how?1 824
Bundle & document directory, sandbox ?1 682
How do I train as an Ubuntu system administrator?
Explain @synchronized ,@dynamic
If you use location services in your app, will it drain your battery.if yes? How can we avoid?
Explain about AFNetworking. What is the base class used in AFNetworking library
How to get the geolocation data on a picture?
what is the procedure of using D2MS server in cloud messaging in android
How to fix tableviewcell dequeue issue ?
Explain AndroidManifest.xmlfile in detail.
Describe a real time scenario where android can be used
How do we do compliance for Ubuntu?
Explain your process for tracing and fixing a memory leak
what is preferences
What happens when you invoke a method on a nil pointer?
Difference between iOS 3 , iOS4, iOS 5, iOS 6, iOS 7 and iOS 8 (What are the new features)
Find the letter count in UItextfield? Including first character?