Câu hỏi phỏng vấn Android
Câu hỏi

What is DDMS and what can you do with it?

Câu trả lời

DDMS (Dalvik Debug Monitor Server) is a debugging tool that ships with Android Studio. It provides a wide range of debugging features for Android apps[1][2][3]. Some key capabilities of DDMS include:

  • Port forwarding services to connect debugger to apps
  • Screen capture of the connected device or emulator
  • Thread and heap information for monitoring memory usage
  • Network traffic tracking and inspection
  • Ability to simulate incoming phone calls and SMS messages
  • Simulating different network conditions like speed and latency
  • Spoofing location data for testing location-based features[2]

DDMS allows you to monitor system processes, view heap allocation, track memory usage, s...

middle

middle

Gợi ý câu hỏi phỏng vấn

middle

How can two distinct Android apps interact?

junior

What is Context on Android?

senior

When is it necessary, or better to use a SurfaceView instead of a View ?

Bình luận

Chưa có bình luận nào

Chưa có bình luận nào