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Initialising an array of fixed size in python [duplicate]
...ython equivalent of Java's
Object[] a = new Object[n];
If you're really interested in performance and space and know that your array will only store certain numeric types then you can change the dtype argument to some other value like int. Then numpy will pack these elements directly into the arr...
Best Timer for using in a Windows service
...//System.Timers.Timer aTimer;
// Create a timer with a ten second interval.
aTimer = new System.Timers.Timer(10000);
// Hook up the Elapsed event for the timer.
aTimer.Elapsed += new ElapsedEventHandler(OnTimedEvent);
// Set the Interval to 2 seconds (2000 ...
Checking for NULL pointer in C/C++ [closed]
...ode review, a contributor is trying to enforce that all NULL checks on pointers be performed in the following manner:
14 ...
Age from birthdate in python
...
That can be done much simpler considering that int(True) is 1 and int(False) is 0:
from datetime import date
def calculate_age(born):
today = date.today()
return today.year - born.year - ((today.month, today.day) < (born.month, born.day))
...
Load image from url
...ch (Exception e) {
Log.e("Error", e.getMessage());
e.printStackTrace();
}
return mIcon11;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
And call from your onCreate() method using:
new DownloadImageTask((ImageView) ...
How to get the current date without the time?
...
string now = Convert.ToString(DateTime.Now.ToShortDateString());
Console.WriteLine(now);
Console.ReadLine();
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UICollectionView spacing margins
...ut:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section{
return UIEdgeInsetsMake(top, left, bottom, right);
}
or
UICollectionViewFlowLayout *aFlowLayout = [[UICollectionViewFlowLayout alloc] init];
[aFlowLayout setSectionInset:UIEdgeInsetsMake(top, left, bot...
How to inflate one view with a layout
...should be used - here is why: doubleencore.com/2013/05/layout-inflation-as-intended
– Nick Cardoso
Apr 14 '14 at 15:00
3
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Replacement for Google Code Search? [closed]
...
Nobody used it to be honest. I may bring it back after I convert the code over in time.
– Ben Boyter
Jan 20 '17 at 2:04
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Yes/No message box using QMessageBox
...
Interesting answer, how would you add an icon to it? Like Information?
– Dariusz
Jul 15 '17 at 22:48
1
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