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NVIDIA vs AMD: GPGPU performance

...eds to be vectorized. Given that GPGPUing ones code is hard enough, that extra architectural complexity is enough to make or break some projects. And the result of all of this is that the NVIDIA user community continues to grow. Of the three or four groups I know thinking of building GPU clusters...
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C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p

... byte accesses are atomic (although not ordered) which is why I went with "char" for my example... But I am not even 100% sure about that... If you want to suggest any good "tutorial" references I will add them to my answer – Nemo Jun 12 '11 at 0:39 ...
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How do I make a textarea an ACE editor?

...y', 'hidden'); to textarea.css('display', 'none'); otherwise I was getting extra blank space on the screen – Nick Goloborodko Jul 21 '14 at 7:46 ...
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Rule-of-Three becomes Rule-of-Five with C++11?

...delete their pointers in the destructor. In these cases you'll need to add extra checks to say whether their pointers are allocated or have been moved away (are now null). share | improve this ans...
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mysql - how many columns is too many?

..., it probably shouldn't be stored at all - you'll get that info from "ToothExtractionRecord" if your domain model requires such level of detail. But that's YOUR (and, dare I say, rather contrived) example - it has nothing to do with my point: large number of columns in a table does NOT mean table is...
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Are memory leaks ever ok? [closed]

... you allocate ten thousand 100-byte blocks (for simplicity I'll ignore the extra memory that would be required to manage these allocations). This consumes 1MB, or 250 pages. If you then free 9000 of these blocks at random, you're left with just 1000 blocks - but they're scattered all over the place....
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Do you put unit tests in same project or another project?

...mated or continuous build. I don't really know of any pros. Having an extra project (or 10) isn't a con. Edit: More Info On Build and Shipping I would further recommend that any automated build process place production and unit tests into different locations. Ideally, the unit test build pro...
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Why are private fields private to the type, not the instance?

...ith code in which you have two objects of the same class, then there is no extra dependency. A class always depends on itself. However, all this theory about encapsulation fails as soon as someone creates properties (or get/set pairs in Java) and exposes all the fields directly, which makes classes...
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Why are only a few video games written in Java? [closed]

...ot just referring to tool programming. For most games, you don't need that extra bit of performance you get from C++, including 3D games, and if you're writing it all from scratch, it can make perfect sense to use something like XNA - in fact, there's a good chance it will. As far as commercial gam...
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What's the difference between ContentControl and ContentPresenter?

...r but if you want in your ControlTemplate another container you can put an extra Container: ContentControl in it and for presenting the content a separate ContentPresenter. If you dont need a separate container then just use ControlTemplate and ControlPresenters for displaying content blocks at leas...