August 2011
Beginner
287 pages
6h 44m
English
Content preview from Beginning Android
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TRANSFERRING FILES INTO AND OUT OF THE EMULATOR
Occasionally, you may need to transfer files into or out of the emulator. The easiest way is to use the DDMS perspective. From the DDMS perspective, select the emulator (or device if you have a real Android device connected to your computer) and click the File Explorer tab to examine its file systems (see Figure B-25).
The two buttons highlighted in Figure B-25 enable you to either pull a file from the emulator or push a file into the emulator.
Alternatively, you can also use the adb.exe utility shipped with the Android SDK to push or pull files to and from the emulator. This utility is located in the <Android_SDK_Folder>\platform-tools\ folder.
To copy a file from the connected emulator/device onto the computer, use the following command:
adb.exe pull /data/app/<filename> c:\
NOTE When using the adb.exe utility to pull or push files from or into the emulator, ensure that only one AVD is running.
Figure B-26 shows how you can extract an APK file from the emulator and save it onto your computer.
To copy a file into the connected emulator/device, use the following command:
adb.exe push NOTICE.txt /data/app ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.