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Hex representation of a color with alpha channel?
...tures to use this syntax. See Chromium Issue 618472 and Webkit bug 150853.
Android Apps that target Android P or newer can use this syntax
Opera supports this syntax in Opera 52 (or Opera 39 when experimental web features are enabled).
IE 11 and EdgeHTML 18 (Edge 44) do not support this syntax. Chro...
GCM with PHP (Google Cloud Messaging)
...tiple registration IDs via PHP CURL.
// Payload data you want to send to Android device(s)
// (it will be accessible via intent extras)
$data = array('message' => 'Hello World!');
// The recipient registration tokens for this notification
// https://developer.android.com/google/gcm/
$i...
How to set the title of DialogFragment?
...
This solutions is also useful for xamarin.android
– Shittu Joseph Olugbenga
Dec 9 '14 at 10:53
...
Android: When is onCreateOptionsMenu called during Activity lifecycle?
...
In my case on Android 2.3 and with FragmentActivity from v4-support library the order of life-cycle methods invoke is following:
07-18 18:29:21.629 20183-20183/? I/onCreate:
07-18 18:29:21.719 20183-20183/? I/onStart:
07-18 18:29:21.7...
What is the main purpose of setTag() getTag() methods of View?
...an do that using the view.getId() too. is not it ?
– Android Killer
Sep 25 '12 at 8:14
51
@Androi...
Differences between Oracle JDK and OpenJDK
...
@dualed nevertheless android is moving to openjdk starting from android 7. Looks like they are prepairing significant improvements. venturebeat.com/2015/12/29/…
– Johnny Doe
Jan 5 '16 at 20:45
...
How can I use getSystemService in a non-activity class (LocationManager)?
...ct of fyl in onCreate function like this:
package com.atClass.lmt;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
import android.location.Location;
public class lmt extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
...
When to call activity context OR application context?
...inding) between Activity instances via onRetainNonConfigurationInstance(). Android internally tracks bindings via these ServiceConnections and holds references to the Contexts that create the bindings. If you bind from the Activity, then the new Activity instance will have a reference to the Service...
Which @NotNull Java annotation should I use?
...ce to IDE, framework or any toolkit except Java itself.
This rules out:
android.support.annotation
edu.umd.cs.findbugs.annotations
org.eclipse.jdt.annotation
org.jetbrains.annotations
org.checkerframework.checker.nullness.qual
lombok.NonNull
Which leaves us with either javax.validation.constrai...
Disable double-tap “zoom” option in browser on touch devices
...nal non-standard gestures such as double-tap to zoom.
This value works on Android and on iOS.
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