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How does the algorithm to color the song list in iTunes 11 work? [closed]
...587, 0.114}, {-0.14713, -0.28886, 0.436},
{0.615, -0.51499, -0.10001}};
yuv . rawRGB
]
Next, I wrote a function to calculate color distance with the above conversion:
ColorDistance[rawRGB1_, rawRGB2_] :=
EuclideanDistance[convertToYUV @ rawRGB1, convertToYUV @ rawRGB2...
Programmatically find the number of cores on a machine
...CPU = sysinfo.dwNumberOfProcessors;
Linux, Solaris, AIX and Mac OS X >=10.4 (i.e. Tiger onwards)
int numCPU = sysconf(_SC_NPROCESSORS_ONLN);
FreeBSD, MacOS X, NetBSD, OpenBSD, etc.
int mib[4];
int numCPU;
std::size_t len = sizeof(numCPU);
/* set the mib for hw.ncpu */
mib[0] = CTL_HW;
mib[1...
How to hide keyboard in swift on pressing return key?
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rscrsc
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Why is 1/1/1970 the “epoch time”?
...then...
– Matt Howells
Jul 7 '09 at 10:32
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Actually, at the time, it was very common for comput...
Create or write/append in text file
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SpencerXSpencerX
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Are C# events synchronous?
...ndrey Agibalov
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Android: How to put an Enum in a Bundle?
...n/spec/…
– Miha_x64
Aug 19 '17 at 10:14
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difference between foldLeft and reduceLeft in Scala
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edited Oct 3 '19 at 12:10
answered Oct 14 '11 at 8:19
ag...
What's a good rate limiting algorithm?
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What are deferred objects?
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101
Deferred Object
As of jQuery 1.5, the Deferred object provides a way to register multiple call...