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initialize a numpy array
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I know that I can set big_array = numpy.zeros and then fill it with the small arrays created. This, however, requires me to specify the size of big_array in advance. Is there nothing like .append of the list function where I don't have the spe...
How to make modal dialog in WPF?
... you try showing your window using the ShowDialog method?
Don't forget to set the Owner property on the dialog window to the main window. This will avoid weird behavior when Alt+Tabbing, etc.
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How to write to Console.Out during execution of an MSTest test
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{
this._originalConsoleOutput = Console.Out;
Console.SetOut(_consoleOutput);
}
public void Dispose()
{
Console.SetOut(_originalConsoleOutput);
Console.Write(this.ToString());
this._consoleOutput.Dispose();
}
public override string ToS...
Is there a CSS selector for the first direct child only?
...that div and its children will be red. You need to cancel out whatever you set on the parent if you don't want it to inherit:
div.section > div { color: red }
div.section > div div { color: black }
Now only that single div that is a direct child of div.section will be red, but its children ...
How do I raise a Response Forbidden in django
...ustom templates "403.html", "404.html" and "500.html"; please make sure to set DEBUG=False in project's settings or the framework will show a traceback instead for 404 and 500.
from django.http import HttpResponse
from django.http import Http404
from django.core.exceptions import PermissionDenied
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image processing to improve tesseract OCR accuracy
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nope. i tried to make it bigger size, and set it into greyscale seems nothing give me positive result. Sigh :( Check this target : freesms4us.com/…
– gumuruh
Mar 14 '16 at 7:27
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Using a remote repository with non-standard port
I am setting up my local git project for a remote repository. The remote repository is being served on a non-standard port (4019).
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Android Task Affinity Explanation
...Login screen. Why is the B weather app showing and why didn't it save the settings from level D?
The programmer might be able to alleviate some confusion if Activities B and D were linked in state. That way changes to one changes the other. Each time the user opens up a new weather screen, it se...
GitHub: make fork an “own project”
...ITORY.git (make double sure you have it cloned)
Delete the repo in GitHub (Settings > Options > Delete this repository)
Create a new blank repo in GitHub
git remote set-url origin git@github.com:USERNAME/NEW_REPOSITORY.git (if you used the same name for the repo, then NEW_REPOSITORY == REPOSIT...
UITableView Setting some cells as “unselectable”
How can I set the UITableView's cell property to be unselectable? I don't want to see that blue selection box when the user taps on the cell.
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