Where is the deployed apk file? how to uninstall it with adb?

Linux/mac users can also create a script to uninstall ("delete") an apk with something like the following. Create a file named adb-uninstall with these 3 lines:

pkg=$(aapt dump badging $1|awk -F" " '/package/ {print $2}'|awk -F"'" '/name=/ {print $2}')
adb uninstall $pkg

Then chmod +x adb-uninstall to make it executable.

now you can simply:

adb-uninstall myapp.apk

The benefit here is that you don't need to know the package name. Similarly, you can create adb-run myapp.apk.

Note: This requires that you have aapt in your path. You can find it under the new build tools folder in the SDK.

to find out the apk file location after installation use pm path <package> command:

adb shell pm path com.ketab.haxe

you could try uninstalling the package with:

adb shell pm uninstall com.ketab.haxe

in case of failure check the error message with:

adb logcat -d -s PackageManager:*