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Visual Studio Post Build Event - Copy to Relative Directory Location
...he extra backslash, since $(SolutionDir) includes a trailing backslash (at least in VS2012)
– icy
Sep 12 '14 at 14:19
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Fetch frame count with ffmpeg
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+1, not least because, unlike too many other answers about any command line tool, this one actually explains all the command line options. Thank you.
– Ray
Mar 6 '18 at 14:52
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What is the difference between lock and Mutex?
...ilizes a kernel-level construct, so synchronization will always require at least a user space-kernel space transition.
lock - that is really a shortcut to the Monitor class, on the other hand tries to avoid allocating kernel resources and transitioning to kernel code (and is thus leaner & faste...
ASP.NET MVC Razor pass model to layout
...casting for you (e.g. MainLayoutViewModel.FromViewBag(this.ViewBag)) so at least the cast is happening in one place and you can better handle exceptions there.
– BlackjacketMack
Feb 27 '14 at 17:39
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What is the difference between Step Into and Step Over in the Eclipse debugger?
...back out to the calling function to end up at g(3) in main().
Eclipse (at least Europa, which is the only one I have handy at the moment) uses F5 for step into, F6 for step over and F7 for step return.
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Why can I create a class named “var”?
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I think this answer is at least somewhat misleading. The compiler is not exactly "smart enough" to determine whether var is being used as a keyword in code like var testVar = new var();. Yes, the context, in terms of whether a custom type named var wa...
Declaring an enum within a class
...r enum that other classes use then you might as well make it global (or at least outside Car).
It makes no difference. If there is a global one then the local one is still used anyway as it is closer to the current scope. Note that if you define those function outside of the class definition then yo...
When should you use constexpr capability in C++11?
...nt or not. These two are basically the only use-cases for constexpr but at least the template argument use-case is kind of important.
– Konrad Rudolph
Jan 20 '11 at 16:11
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Exotic architectures the standards committees care about
...a pointers weren't necessarily the same size as function pointers. But at least on the ones I used, all data pointers (including void*) always had the same size. (Of course, you couldn't convert a function pointer to void*, since void* might be smaller. But according to the standard, you can't do...
How to pip install a package with min and max version range?
...lt;0.3"
And pip will look for the best match, assuming the version is at least 0.2, and less than 0.3.
This also applies to pip requirements files. See the full details on version specifiers in PEP 440.
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