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Get last field using awk substr
...ming'fedorqui 'SO stop harming'
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How do I create a constant in Python?
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How well is Unicode supported in C++11?
...How do you expect any of these functions to properly categorize, say, U+1F34C ʙᴀɴᴀɴᴀ, as in u8"????" or u8"\U0001F34C"? There's no way it will ever work, because those functions take only one code unit as input.
This could work with an appropriate locale if you used char32_t only: U'\U000...
How do I edit an existing tag message in git?
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edited Mar 23 '18 at 18:46
Stevoisiak
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insert vs emplace vs operator[] in c++ map
...template arguments:
m.insert( std::make_pair<const K,V>(t,u) ); // 4
But that is still error prone in the same way that explicitly typing the type in case [1].
Up to this point, we have different ways of calling insert that require the creation of the value_type externally and the copy of...
How to get text box value in JavaScript
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bobincebobince
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Get list of passed arguments in Windows batch script (.bat)
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Real mouse position in canvas [duplicate]
...);
context.fillStyle = "#000000";
context.fillRect (pos.x, pos.y, 4, 4);
}
Note: borders and padding will affect position if applied directly to the canvas element so these needs to be considered via getComputedStyle() - or apply those styles to a parent div instead.
When Element and Bit...
Is there a way to detect if an image is blurry?
...rovide such a metric. Convolve the image with a Laplacian kernel:
1
1 -4 1
1
And use a robust maximum metric on the output to get a number which you can use for thresholding. Try to avoid smoothing too much the images before computing the Laplacian, because you will only find out that a sm...
Get all object attributes in Python? [duplicate]
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