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How can I record a Video in my Android App.?
...rientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
recorder = new MediaRecorder();
initRecorder();
setContentView(R.layout.main);
SurfaceView cameraView = (SurfaceView) findViewById(R.id.CameraView);
holder = cameraView.getHolder();
holder.addCal...
Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
...'t do it. Its impossible to be sure that these hacks will handle what each new Android OS does when you try to inflate a layout for a fragment containing another fragment.
The only Android-supported way to add a fragment to another fragment is via a transaction from the child fragment manager.
Si...
What is the function __construct used for?
... $this->dbName = $DbName;
}
}
// and you would use this as:
$db = new Database ( 'user_name', 'password', 'database_name' );
Everything else is explained in the PHP manual: click here
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Java - How to create new Entry (key, value)
I'd like to create new item that similarly to Util.Map.Entry that will contain the structure key , value .
11 Answers
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git revert back to certain commit [duplicate]
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revert is not the correct command. revert applies a new commit that undoes a previous commit. It doesn't take a --hard option.
– CB Bailey
Jul 22 '11 at 18:42
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How to exclude property from Json Serialization
... }
public DateTime NextShipmentDate { get; set; }
}
Refer http://james.newtonking.com/archive/2009/10/23/efficient-json-with-json-net-reducing-serialized-json-size for more details
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How to Iterate over a Set/HashSet without an Iterator?
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You can use an enhanced for loop:
Set<String> set = new HashSet<String>();
//populate set
for (String s : set) {
System.out.println(s);
}
Or with Java 8:
set.forEach(System.out::println);
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FragmentPagerAdapter Exists Only In Android.Support.V4.App (and not Android.App)
... [Activity (Label = "@string/fragment_pager_support")]
[IntentFilter (new[]{Intent.ActionMain}, Categories = new[]{ "mono.support4demo.sample" })]
public class FragmentPagerSupport : Activity
//public class FragmentPagerSupport : FragmentActivity
{
const int NUM_ITEMS = 4;
...
What does inverse_of do? What SQL does it generate?
...rst.dungeon should return the original dungeon object instead of loading a new one as would be the case by default.
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Get file size, image width and height before upload
...nsupported format ${file.type}: ${file.name}<br>`);
const img = new Image();
img.addEventListener('load', () => {
EL_preview.appendChild(img);
EL_preview.insertAdjacentHTML('beforeend', `<div>${file.name} ${img.width}×${img.height} ${file.type} ${Math.round(file.siz...