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“static const” vs “#define” vs “enum”
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printf format specifiers for uint32_t and size_t
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edited Jan 15 '13 at 18:45
answered Jul 2 '10 at 18:40
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How to determine CPU and memory consumption from inside a process?
...= now;
lastUserCPU = user;
lastSysCPU = sys;
return percent * 100;
}
Linux
On Linux the choice that seemed obvious at first was to use the POSIX APIs like getrusage() etc. I spent some time trying to get this to work, but never got meaningful values. When I finally checked the ker...
Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
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19 Answers
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What does denote in C# [duplicate]
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It is a Generic Type Parameter.
A generic type parameter allows you to specify an arbitrary t...
WPF: How to display an image at its original size?
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Here is a similar question. Generally setting Stretch="None" is enough.
It is also very impor...
Good scalaz introduction [closed]
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edited Feb 6 '11 at 20:51
answered Feb 1 '11 at 16:17
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How to find the Windows version from the PowerShell command line
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190
Since you have access to the .NET library, you could access the OSVersion property of the Syst...
UITapGestureRecognizer - single tap and double tap
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UITapGestureRecognizer *singleTap = [[[UITapGestureRecognizer alloc] initWithTarget:self action...