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How to create directory automatically on SD card
...alFileName.split(delimiter);
tempFileName = tempFileNames[0];
for (int j = 1; j < tempFileNames.length; j++){
tempFileName = tempFileName+" - "+tempFileNames[j];
}
File file = new File(Environment.getExternalStorageDirectory(), "/MyApp/"+ tempFileName+ "/");
if (!file....
Numpy: Get random set of rows from 2D array
...
>>> A = np.random.randint(5, size=(10,3))
>>> A
array([[1, 3, 0],
[3, 2, 0],
[0, 2, 1],
[1, 1, 4],
[3, 2, 2],
[0, 1, 0],
[1, 3, 1],
[0, 4, 1],
[2, 4, 2],
[3, 3, 1]])
>>&...
How exactly to use Notification.Builder
...lder API 11 or NotificationCompat.Builder API 1
This is a usage example.
Intent notificationIntent = new Intent(ctx, YourClass.class);
PendingIntent contentIntent = PendingIntent.getActivity(ctx,
YOUR_PI_REQ_CODE, notificationIntent,
PendingIntent.FLAG_CANCEL_CURRENT);
Notificatio...
How to play an android notification sound
...ionContext(), notification);
r.play();
} catch (Exception e) {
e.printStackTrace();
}
You can change TYPE_NOTIFICATION to TYPE_ALARM, but you'll want to keep track of your Ringtone r in order to stop playing it... say, when the user clicks a button or something.
...
How can I pass an argument to a PowerShell script?
...
Tested as working:
param([Int32]$step=30) #Must be the first statement in your script
$iTunes = New-Object -ComObject iTunes.Application
if ($iTunes.playerstate -eq 1)
{
$iTunes.PlayerPosition = $iTunes.PlayerPosition + $step
}
Call it with
po...
Add margin between a RadioButton and its label in Android?
...sual devs. They do whatever they want, whenever they want. Consistency and integrity mean nothing to them.
– Yar
Jan 27 '15 at 16:27
...
SQL Update with row_number()
...
DECLARE @id INT
SET @id = 0
UPDATE DESTINATAIRE_TEMP
SET @id = CODE_DEST = @id + 1
GO
try this
http://www.mssqltips.com/sqlservertip/1467/populate-a-sql-server-column-with-a-sequential-number-not-using-an-identity/
...
Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
...songs.MainActivity.onCreate(MainActivity.java:145) AppController is added into my AndroidMenifest
– pavel
Dec 12 '16 at 7:59
...
Algorithm to compare two images
...eep in mind that any worthwhile comparison method will essentially work by converting the images into a different form -- a form which makes it easier to pick similar features out. Usually, this stuff doesn't make for very light reading ...
One of the simplest examples I can think of is simply u...
remove_if equivalent for std::map
...ies of the iterator variable, which loses a little efficiency as someone pointed out here. It's your call what's appropriate for you.
– Potatoswatter
Jun 6 '17 at 12:24
...