user1923551 questions

user1923551 answers

• how to save image onSaveInstanceState when rotate screen ?
• When BroadcastReceiver runs, which thread is it running on, system wide or only your applications?
• How are Anonymous inner classes used in Java?
• Difference between Service and Thread in Android? [duplicate]
• Binding service by BroadcastReceiver
• What is the buffer size in BufferedReader?
• what is difference between Parcelable and Serialization used in android