Should we jump in to Android? What’s the guarantee that’s what I will see on a phone? Will service providers turn off things?
1 1564If I’m a game developer and I’m building piece of content and I want to sell it, how do I do that and realize revenue?
1 1541We use SMS interception for system signalling. Is there a mechanism for an app to respond and stop the signaling chain? Is there security around that so that one vendor can’t hijack a message and respond to it?
1 1993
What is a model class?
What is the difference between array and nsarray?
What is the importance of setting permissions in application development in Android programming?
What are broadcast receivers?
What is the difference between a class , a file and an activity in android?
What is the difference between delegates and notifications in iOS operating system?
What do you mean by adb?
Once an application has been submitted, can I make changes to my submission?
What are the tools used to develop an android app?
How can you make a property optional in swift?
Explain some design patterns which we normally use during the app development.
What is race condition in ios?
Explain ~/documents, ~/library, ~/tmp. What directory is ~ on ios?
Please explain how to prevent the data from reloading and resetting when the screen is rotated?
What is variable in ios?