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proguard hell - can't find referenced class
... The latter class is part of the Java runtime (rt.jar) but not part of the Android runtime (android.jar), so ProGuard warns that something might be broken. If you're sure that your application works anyway, you can specify
-dontwarn javax.xml.stream.events.**
ProGuard hell?
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How to quit android application programmatically
I Found some codes for quit an Android application programatically. By calling any one of the following code in onDestroy() will it quit application entirely?
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How to display multiple notifications in android
...swered Nov 4 '14 at 10:36
sagar.androidsagar.android
1,6001414 silver badges1515 bronze badges
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Dialog to pick image from gallery or from camera
...rom gallery:
Intent pickPhoto = new Intent(Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(pickPhoto , 1);//one can be replaced with any action code
onActivityResult code:
protected void onActivityResult(int requestCode, int r...
Read logcat programmatically within application
...ou might want to return a continuous-stream rather than a LogCapture.
The Android LogCat "Manual": https://developer.android.com/studio/command-line/logcat.html
import android.util.Log;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.C...
How to set layout_gravity programmatically?
...only interested in the answer please scroll all the way down to the code:
android:gravity and android:layout_gravity works differently. Here's an article I've read that helped me.
GIST of article: gravity affects view after height/width is assigned. So gravity centre will not affect a view that is...
How to calculate “time ago” in Java?
....format(new Date()));
// prints "à l'instant"
As noted in the comments, Android has this functionality built into the android.text.format.DateUtils class.
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how to get android screen size programmatically, once and for all?
...nswered Jul 5 '13 at 5:11
Preet_AndroidPreet_Android
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Anyway to prevent the Blue highlighting of elements in Chrome when clicking quickly?
...y be easier, and clean things up a little bit in your code.
For chrome on android
-webkit-tap-highlight-color: transparent; is an additional rule you may want to experiment with for support in Android.
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Get integer value of the current year in Java
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This returns a different value in different versions of Android. I am comparing Android v4.1.2 with v4.2.1 .
– toobsco42
Jan 6 '13 at 8:06
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