Android training in Chandigarh
                     




Android training 
in 

Chandigarh


What is ADB ADB stands for Android Debug Bridge. It is a command line tool that is used to communicate 
with the emulator instance. ADB can control 
your device over USB from a computer, copy 
files back and forth, install and uninstall apps, 
run shell commands, and more. 

• A server, which runs as a background 
process on your development machine. The 
server manages communication between the 
client and the ADB daemon running on an 
emulator or device.


Different storage methods in Android?

Android offers several different options for data persistence. Shared 
Preferences – Store private primitive data in key-value pairs. This sometimes 
gets limited as it offers only key-value pairs. You cannot save your own java 
types. Internal Storage – Store private data on the device memory.


Action in Android?

In Android, the action is a description of 
something that an intent sender desires.

SYNTAX:

CONTAINED IN:

DESCRIPTION:

Adds an action to an intent filter. An element 
must contain one or more elements. If it 
doesn’t contain any, no Intent objects will get 
through the filter.


ANR notification in Android?

ANR is short for Application Not Responding. 
Android systems show this dialog if the 
application is performing too much of task on the 
main thread and has been unresponsive from a 
long time.


Three key loops when 
monitoring an activity?

Entire lifetime – activity happens between onCreate and onDestroy

• Visible lifetime – activity happens between onStart and onStop

• Foreground lifetime – activity happens between onResume and onPause


CBitss Technologies

Address: SCO: 24-25, Piccadilly Road, Sub. City Center, Sector 34A, 
Sector 23, Chandigarh, 160022

Call us now: 9988741983

Website- http://cbitss.in/android-training-in-chandigarh/


Thank 
you