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Position of least significant bit that is set
...MultiplyDeBruijnBitPosition[32] =
{
0, 1, 28, 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 ...
download and install visual studio 2008 [closed]
...
Visual Studio 2008: (3,30 GB)
http://download.microsoft.com/download/8/1/d/81d3f35e-fa03-485b-953b-ff952e402520/VS2008ProEdition90dayTrialENUX1435622.iso
MSDN Library 2008: (2,15 GB)
http://www.microsoft.com/downloads/info.aspx?na=90&...
What's the complete range for Chinese characters in Unicode?
... Extension A 3400-4DBF Rare
CJK Unified Ideographs Extension B 20000-2A6DF Rare, historic
CJK Unified Ideographs Extension C 2A700–2B73F Rare, historic
CJK Unified Ideographs Extension D 2B740–2B81F Uncommon, some in current use
CJK Unified Ideographs Extension E 2B820...
Formatting Decimal places in R
... number x.
format(round(x, 2), nsmall = 2)
For example:
format(round(1.20, 2), nsmall = 2)
# [1] "1.20"
format(round(1, 2), nsmall = 2)
# [1] "1.00"
format(round(1.1234, 2), nsmall = 2)
# [1] "1.12"
A more general function is as follows where x is the number and k is the number of decimals to ...
URL Encoding using C#
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answered Feb 22 '09 at 20:55
Gregory A BeamerGregory A Beamer
15.9k33 gold badges2222 silver badges2929 bronze badges
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Java: How to set Precision for double value? [duplicate]
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answered Oct 23 '13 at 21:20
Luis Manuel TavarezLuis Manuel Tavarez
56744 silver badges22 bronze badges
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Fastest hash for non-cryptographic uses?
.../p/xxhash
– rogerdpack
Dec 2 '13 at 20:34
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How to properly URL encode a string in PHP?
...de encodes according to the plain Percent-Encoding (space is encoded with %20).
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Android - Round to 2 decimal places [duplicate]
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edited Feb 20 '12 at 18:39
answered Feb 20 '12 at 18:23
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How to print binary tree diagram?
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edited Feb 11 '11 at 20:02
answered Feb 11 '11 at 19:16
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