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Is is possible to check if an object is already attached to a data context in Entity Framework?
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joshcomleyjoshcomley
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Why do std::shared_ptr work
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edited Oct 26 '12 at 14:55
user283145
answered May 6 '11 at 15:30
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How do I restrict a float value to only two places after the decimal point in C?
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If you just want to round the number for output purposes, then the "%.2f" format string is indeed the correct answer. However, if you actually want to round the floating point value for further computation, something like the following works:
#include <math.h>
float val = 37.777779;
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What exactly is LLVM?
...e optimizations aimed for compilation speed.
Unfortunately disabled since 2013, there was the ability to play with LLVM's machine code generated from C or C++ code at the demo page.
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C# DateTime to “YYYYMMDDHHMMSS” format
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edited Jun 26 '18 at 15:29
Vadim Ovchinnikov
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What's the cause of this FatalExecutionEngineError in .NET 4.5 beta? [closed]
... isolate and minimize the culprit sample. Compile this using Visual Studio 2012 as a console app:
3 Answers
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How to set space between listView Items in Android
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Nik ReimanNik Reiman
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How to get the full path of running process?
... exe.
There is one catch with this API, if you are running this code in 32 bit application, you'll not be able to access 64-bit application paths, so you'd have to compile and run you app as 64-bit application (Project Properties → Build → Platform Target → x64).
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How to open emacs inside bash
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Emacs takes many launch options. The one that you are looking for is
emacs -nw this will open...
Why is address zero used for the null pointer?
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21 Answers
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