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Convert integer to hexadecimal and back again
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answered Jul 16 '09 at 20:07
Gavin MillerGavin Miller
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What are the aspect ratios for all Android phone and tablet devices?
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162
In case anyone wanted more of a visual reference:
Decimal approximations reference table:
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Position of least significant bit that is set
...2, 29, 14, 24, 3, 30, 22, 20, 15, 25, 17, 4, 8,
31, 27, 13, 23, 21, 19, 16, 7, 26, 12, 18, 6, 11, 5, 10, 9
};
r = MultiplyDeBruijnBitPosition[((uint32_t)((v & -v) * 0x077CB531U)) >> 27];
Helpful references:
"Using de Bruijn Sequences to Index a 1 in a Computer Word" - Explanation ab...
Detecting endianness programmatically in a C++ program
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answered Jun 16 '09 at 13:08
David CournapeauDavid Cournapeau
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How to make rounded percentages add up to 100%
...26332, 47.989636, 9.596008, 28.788024], 100) // => [48, 29, 14, 9]
foo([16.666, 16.666, 16.666, 16.666, 16.666, 16.666], 100) // => [17, 17, 17, 17, 16, 16]
foo([33.333, 33.333, 33.333], 100) // => [34, 33, 33]
foo([33.3, 33.3, 33.3, 0.1], 100) // => [34, 33, 33, 0]
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How to avoid “ConcurrentModificationException” while removing elements from `ArrayList` while iterat
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answered Aug 26 '13 at 16:29
arshajiiarshajii
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Error when trying vagrant up
... box you want to use.
– Toby
Mar 6 '16 at 1:28
1
I agree--vagrant is very handy, but the user exp...
How can I decrease the size of Ratingbar?
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16 Answers
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C# - how to determine whether a Type is a number
...ther or not a given .Net Type is a number? For example: System.UInt32/UInt16/Double are all numbers. I want to avoid a long switch-case on the Type.FullName .
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Add legend to ggplot2 line plot
...sgillespie
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