Questions on 'technology' category

1 votes

1 answer

798 views

We are writing an android app which loads some data from remote database using a URL. While doing so we encountered network on main thread exception. What did we do wrong and how can we handle it?

android

Anonymous User asked 8 years ago

1 votes

1 answer

680 views

How do you find memory leaks in android application?

android

Anonymous User asked 8 years ago

1 votes

1 answer

626 views

What is assert? Where will you use it?

android

Anonymous User asked 8 years ago

1 votes

1 answer

723 views

I wanted to do show a splash screen in my application only once for the first time when user downloads my application. How do you design it? What logic will you use for it?

android

Anonymous User asked 8 years ago

1 votes

1 answer

589 views

How will you design a text view, which works properly for both mobiles and tablets?

android

Anonymous User asked 8 years ago

1 votes

1 answer

583 views

How will you find if your application is running on low memory, or out of memory?

android

Anonymous User asked 8 years ago

0 votes

0 answer

420 views

How will you design a listview, which downloads a lot of images and displays in it? (without getting your app hanged), whats the best possible way?

android

Anonymous User asked 8 years ago

1 votes

1 answer

529 views

What is an ANR notification in Android?

android

Anonymous User asked 8 years ago

0 votes

0 answer

530 views

What best practices you follow to ensure that your application work on multiple Android devices of different screen size, processing power, and features?

android

Anonymous User asked 8 years ago

1 votes

1 answer

1147 views

What is Activity and Intent in Android? What is the difference between Activity and Intent?

android

Anonymous User asked 8 years ago

0 votes

0 answer

510 views

What kind of application have you developed on Android platform? Games, applications?

android

Anonymous User asked 8 years ago

0 votes

0 answer

490 views

How do you implement Internationalization and Localization in an Android application?

android

Anonymous User asked 8 years ago

1 votes

1 answer

622 views

How do you find IMEI and IMSI number on an Android device?

android

Anonymous User asked 8 years ago

1 votes

1 answer

557 views

How Android app runs on Android mobile?

android

Anonymous User asked 8 years ago

1 votes

1 answer

627 views

When does onResume() method call?

android

Anonymous User asked 8 years ago

1 votes

1 answer

919 views

Enumerate three key loops when monitoring an activity?

android

Hemant Patel asked 8 years ago

1 votes

1 answer

518 views

Can Android application only be programmed in Java?

android

Hemant Patel asked 8 years ago

0 votes

1 answer

1370 views

Why cannot you run standard Java bytecode on Android?

android

Hemant Patel asked 8 years ago

1 votes

1 answer

1906 views

There are four Java classes related to the use of sensors on the Android platform. List them and explain the purpose of each.

android

Hemant Patel asked 8 years ago

0 votes

1 answer

498 views

What are application Widgets on android?

android

Anonymous User asked 8 years ago

0 votes

0 answer

501 views

How do you find any view element into your program? Explain for example.

android

Anonymous User asked 8 years ago

0 votes

1 answer

580 views

What is a drawable folder on android?

android

Anonymous User asked 8 years ago

0 votes

0 answer

530 views

What is the type of flags to run an application on android?

android

Anonymous User asked 8 years ago

0 votes

1 answer

1036 views

Are film cameras better than digital?

Anonymous User asked 8 years ago

0 votes

1 answer

1007 views

What is special about camera film?

Anonymous User asked 8 years ago

0 votes

1 answer

1077 views

Where does the Bluetooth symbol come from?

Anonymous User asked 8 years ago

0 votes

0 answer

564 views

What is the first invention of man?

Anonymous User asked 8 years ago

1 votes

0 answer

553 views

Who is Hedy Lamarr and what he invented?

inventions

Anonymous User asked 8 years ago

0 votes

1 answer

924 views

Which Windows operating system is best for gaming?

Pedro Araez asked 8 years ago

0 votes

1 answer

950 views

Which laptop is best for programming?

best for programming

Pedro Araez asked 8 years ago

0 votes

0 answer

960 views

Which brand laptop is best?

Anonymous User asked 8 years ago

0 votes

0 answer

892 views

Which is the most common screen size of website design?

Anonymous User asked 8 years ago

1 votes

1 answer

703 views

Which activity lifecycle method gets called whenever a dialog opens on screen?

android

Hemant Patel asked 8 years ago

1 votes

1 answer

1069 views

Which activity lifecycle method gets called whenever the screen of the device turns off an then turns on?

android

Hemant Patel asked 8 years ago

1 votes

1 answer

582 views

What happens to the activity lifecycle whenever a user is browsing your application and suddenly a call comes?

android

Anonymous User asked 8 years ago