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Why do we check up to the square root of a prime number to determine if it is prime?
...it doesn't hurt (except for sometimes an additional division) to check one more divisor, you can just calculate ceil(sqrt(n)).
– gnasher729
Aug 3 at 9:28
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Is it possible to get CMake to build both a static and shared version of the same library?
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More about "same name": If you are on Windows and want the same name for both libraries and you don't need the shared .lib file, it is possible to create a static .lib and a shared .dll. But you need that shared .lib file if...
How can I use Autolayout to set constraints on my UIScrollview?
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How does deriving work in Haskell?
...described in this paper: http://www.dreixel.net/research/pdf/gdmh.pdf
For more on this, see:
GHC wiki: http://hackage.haskell.org/trac/ghc/wiki/Commentary/Compiler/GenericDeriving
Haskell wiki: http://www.haskell.org/haskellwiki/Generics
Hackage: http://hackage.haskell.org/package/generic-derivin...
Xcode Project vs. Xcode Workspace - Differences
...lding a project, so every project needs at least one target in order to be more than just a collection of files and settings.
Select one of the project’s targets to run
In a lot of cases, projects are all you need. If you have a dependency that you build from source, you can embed it as a subp...
Why is rbindlist “better” than rbind?
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What is a C++ delegate?
...t(double)> f = [can be set to about anything in this answer]
// Usually more useful as a parameter to another functions
Option 6: binding (using std::bind)
Allows setting some parameters in advance, convenient to call a member function for instance.
struct MyClass
{
int DoStuff(double d...
How do you keep parents of floated elements from collapsing? [duplicate]
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@Html.HiddenFor does not work on Lists in ASP.NET MVC
...dden in the view and passed to the POST action. Later on i may want to add more items to this List with jQuery which makes an array unsuitable for expansion later on. Normally you would use
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