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How do I safely pass objects, especially STL objects, to and from a DLL?

... we can attempt to safely pass objects across a DLL boundary. Note that C++11 support is mandatory, as is support for #pragma pack and its variants; MSVC 2013 offers this support, as do recent versions of GCC and clang. //POD_base.h: defines a template base class that wraps and unwraps data types f...
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Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading

... AWS staff in the link (https://forums.aws.amazon.com/thread.jspa?threadID=114646) below, commented by @Jeff-Atwood. From the linked thread, it is advised, as a workaround, to use a Query String for differentiating between calls from different domains. I'll reproduce the shortened example here. Us...
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Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)

...ed procedurally, it can be programmed generically (templates), and with C++11 (formerly known as C++0x) some things can even be programmed functionally. The designers of C++ see this as an advantage, so they would argue that constraining C++ to act like a purely OOP language when generic programmin...
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Pointers in C: when to use the ampersand and the asterisk?

...pointer to a 10-element array of T is a different type than a pointer to a 11-element array of T). When an array expression appears as an operand to the & operator, the type of the resulting expression is "pointer to N-element array of T", or T (*)[N], which is different from an array of poin...
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Calling clojure from java

... (str "(binomial 5 3): " (binomial 5 3))) (println (str "(binomial 10042 111): " (binomial 10042 111))) ) If you run it, you should see something like: (binomial 5 3): 10 (binomial 10042 111): 49068389575068144946633777... And here's a Java program that calls the -binomial function in the tin...
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What does Docker add to lxc-tools (the userspace LXC tools)?

... answered Aug 13 '13 at 11:54 Solomon HykesSolomon Hykes 19.8k22 gold badges1111 silver badges77 bronze badges ...
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When to use static vs instantiated classes

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What is the difference between atomic / volatile / synchronized?

... Community♦ 111 silver badge answered Mar 17 '12 at 12:08 Tomasz NurkiewiczTomasz Nurkiewicz ...
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How do you know what to test when writing unit tests? [closed]

...list = new List<InvoiceDiaryHeader>(); list.Add(CreateSales("119", true, 1, "01-09-2008")); bankHeader = CreateMultiplePayments(list, 1, 119.00M, 0); bankHeader.Save(); Assert.AreEqual(1, bankHeader.BankCashDetails.Count); Assert.AreEqual(1, bankHeader....
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Why create “Implicitly Unwrapped Optionals”, since that implies you know there's a value?

... Catfish_ManCatfish_Man 38.6k1111 gold badges6363 silver badges8181 bronze badges add a co...