What differences exist between hashmap and hashtable?
Explain about webform module?
Is there a desktop version of gmail?
How many cells are there in excel?
Explain how storm ui can be used in topology?
What are the characteristics of a musical sound?
How does pediatric oncology differ from adult oncology, and how do you approach the diagnosis and treatment of childhood cancers?
What is container-managed transaction?
How errors in talend are handled?
What is the best antivirus for ubuntu?
What helps bat in flying?
What are the different environment variables identified by python?
What are Home Equity Loans ?
Explain work?
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.