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What's the Android ADB shell “dumpsys” tool and what are its benefits?
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What's dumpsys and what are its benefit
dumpsys is an android tool that runs on the device and dumps interesting information about the status of system services.
Obvious benefits:
Possibility to easily get system information in a simple string representation.
Possibility to u...
Android studio: why are minSdkVersion and targetSdkVersion specified both in AndroidManifest.xml and
I just discovered something weird about Android studio: it has some configuration options in the build.gradle file that override what is specified in the AndroidManifest.xml file.
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Detect home button press in android
...void onHomeLongPressed() {
}
});
mHomeWatcher.startWatch();
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.util.Log;
public class HomeWatcher {
static final String TAG = "hg";
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What are the best practices for SQLite on Android?
... the best practices when executing queries on an SQLite database within an Android app?
10 Answers
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扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...ially novices, to start programming and building fully functional apps for Android devices. Compared to traditional text programming with Android Studio, it has limited features. We enabled App Inventor with multi-touch gestures detection, such as two-finger rotation, and user-defined custom gesture...
How to show a dialog to confirm that the user wishes to exit an Android Activity?
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In Android 2.0+ this would look like:
@Override
public void onBackPressed() {
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Closing Activity")
.setMessage("Are...
Stopping an Android app from console
Is it possible to stop an Android app from the console? Something like:
11 Answers
11
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