What is .dex extension in Android?

559

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How to Save UI States in Case of Configuration Changes in Android?

590

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What are the four essential states of an activity in Android?

650

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What is looper, handler, and message queue in Android?

518

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How are escape characters used as attribute in Android?

572

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What is the action in android?

570

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What is the activityCreator in Android?

575

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The best time to kill a foreground activity in Android?

801

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What does Compatibility Issue Means in Android?

522

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What is orientation in Android?

509

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How do you find any view element into your program in Android?

1216

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What is the importance of setting permissions in application development in Android programming?

532

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What is the Open Handset Alliance in Android?

521

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Can an application be started on power up in Android?

529

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What is Content Provider in Android?

560

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