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Database Design for Tagging
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the URL of the article isn't valid anymore
– Sebastien H.
May 22 '14 at 14:17
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How can I clear or empty a StringBuilder? [duplicate]
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How do you do a deep copy of an object in .NET? [duplicate]
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Why don't structs support inheritance?
..." structs to the appropriate size, but I see slicing as being the cause of more problems than it solves.
– Juliet
Aug 3 '09 at 16:50
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How can I shuffle an array? [duplicate]
...r (once I got it to work. You have to have a semicolon before a [--all the more reason to just always use them.).
– trlkly
Mar 29 '17 at 9:31
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How can I sharpen an image in OpenCV?
...ter2D(im, -1, kernel)
Wikipedia has a good overview of kernels with some more examples here - https://en.wikipedia.org/wiki/Kernel_(image_processing)
In image processing, a kernel, convolution matrix, or mask is a small matrix. It is used for blurring, sharpening, embossing, edge detection, an...
Importing CSV with line breaks in Excel 2007
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Automatically add all files in a folder to a target using CMake?
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What's the syntax for mod in java
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How do I get a substring of a string in Python?
...; x[2:-2]
'llo Worl'
Python calls this concept "slicing" and it works on more than just strings. Take a look here for a comprehensive introduction.
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