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unix domain socket VS named pipes?
...me of their advantages are:
You can use them for more than two processes communicating (eg. a server process with potentially multiple client processes connecting);
They are bidirectional;
They support passing kernel-verified UID / GID credentials between processes;
They support passing file descr...
What is meant by Scala's path-dependent types?
...oordinate(25, 25)
b1.occupied += c1
b2.occupied += c2
// Next line doesn't compile
b1.occupied += c2
So, the type of Coordinate is dependent on the instance of Board from which it was instantiated. There are all sort of things that can be accomplished with this, giving a sort of type safety that i...
Force overwrite of local file with what's in origin repo?
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How to write to a JSON file in the correct format
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Resolving a 'both added' merge conflict in git?
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@Jez: Please see this thread: thread.gmane.org/gmane.comp.version-control.git/188776/…
– CB Bailey
Mar 22 '12 at 14:57
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What's the difference between ContentControl and ContentPresenter?
... ContentPresenter behaves differently from ContentControl when it comes to having the Content property set. When you set ContentPresenter's Content property its DataContext changes to match the Content property, but ContentControl's DataContext remains unaffected. This matters if you have ...
OAuth secrets in mobile apps
...have secrets, is mostly for provision and disabling apps. If our secret is compromised, then the provider can only really revoke the entire app. Since we have to embed our secret in the desktop app, we are sorta screwed.
The solution is to have a different secret for each desktop app. OAuth doesn'...
How can I improve my paw detection?
...ementation in Python: SciPy's ndimage.morphology module. This is a fairly common image morphology operation.
Basically, you have 5 steps:
def find_paws(data, smooth_radius=5, threshold=0.0001):
data = sp.ndimage.uniform_filter(data, smooth_radius)
thresh = data > threshold
fille...