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Java: int array initializes with nonzero elements
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Image fingerprint to compare similarity of many images
...ed down versions of each image as a fingerprint
Combine technique (1) and (2) into a hybrid approach for improved comparison quality
A luminosity histogram (especially one that is separated into RGB components) is a reasonable fingerprint for an image - and can be implemented quite efficiently. Su...
Declaration suffix for decimal type
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Documented in the C# language specification, chapter 2.4.4:
float f = 1.2f;
double d = 1.2d;
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How to properly seed random number generator
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Each time you set the same seed, you get the same sequence. So of course if you're setting the...
Custom CSS Scrollbar for Firefox
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As of late 2018, there is now limited customization available in Firefox!
See these answers:
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Simple Digit Recognition OCR in OpenCV-Python
I am trying to implement a "Digit Recognition OCR" in OpenCV-Python (cv2). It is just for learning purposes. I would like to learn both KNearest and SVM features in OpenCV.
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How to set standard encoding in Visual Studio
...at would be lost in ASCII encoding? If that's the case, then there is a VS2008 global setting in Tools > Options > Environment > Documents, named Save documents as Unicode when data cannot be saved in codepage. When this is enabled, VS2008 will save as Unicode if certain characters cannot...
Angularjs $q.all
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In javascript there are no block-level scopes only function-level scopes:
Read this article a...
jQuery: Difference between position() and offset()
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Whether they're the same depends on context.
position returns a {left: x, top: y} object re...
Android gradle: buildtoolsVersion vs compileSdkVersion
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