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C Macro definition to determine big endian or little endian machine?

... edited Mar 29 '18 at 22:02 Alexander Stohr 1171010 bronze badges answered Jan 20 '10 at 16:39 ChristophChrist...
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Python unit test with base and sub class

... This method only works for setUp and tearDown methods if you reverse the order of the base classes. Because the methods are defined in unittest.TestCase, and they don't call super(), then any setUp and tearDown methods in CommonTests need to be first in the ...
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transform object to array with lodash

... the key as a property? (in this example, if the id property did not exist and you wanted to create it based on the key of each object. – Michael Liquori Mar 7 '16 at 20:02 8 ...
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How to Detect if I'm Compiling Code with a particular Visual Studio version?

... _MSC_VER and possibly _MSC_FULL_VER is what you need. You can also examine visualc.hpp in any recent boost install for some usage examples. Some values for the more recent versions of the compiler are: MSVC++ 14.24 _MSC_VER == 1924 ...
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How to get a function name as a string?

...es indicate to the reader this is a special attribute. As a bonus, classes and modules have a __name__ attribute too, so you only have remember one special name. share | improve this answer ...
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What do I use for a max-heap implementation in Python?

... The easiest way is to invert the value of the keys and use heapq. For example, turn 1000.0 into -1000.0 and 5.0 into -5.0. share | improve this answer | ...
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What do all of Scala's symbolic operators mean?

...e method defined on List (though it could be the object of the same name), and :+= is probably the method defined on various Buffer classes. So, let's see them. Keywords/reserved symbols There are some symbols in Scala that are special. Two of them are considered proper keywords, while others are...
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Lodash - difference between .extend() / .assign() and .merge()

... the Lodash library, can someone provide a better explanation of merge and extend / assign . 5 Answers ...
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Is gcc's __attribute__((packed)) / #pragma pack unsafe?

...6 systems won't reveal the problem. (On the x86, misaligned accesses are handled in hardware; if you dereference an int* pointer that points to an odd address, it will be a little slower than if it were properly aligned, but you'll get the correct result.) On some other systems, such as SPARC, att...
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Why prefer two's complement over sign-and-magnitude for signed numbers?

...der to represent -1 in binary, two's complement is used: flipping the bits and adding 1? 18 Answers ...