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c++ Programming Glossary: difficultHow do I convert between big-endian and little-endian values in C++? http://stackoverflow.com/questions/105252/how-do-i-convert-between-big-endian-and-little-endian-values-in-c signed integers as well. For floats and doubles it's more difficult as with plain integers as these may or not may be in the host..
How do I build a GUI in C++? [closed] http://stackoverflow.com/questions/1186017/how-do-i-build-a-gui-in-c loop. The basic idea there is somewhat complicated and difficult to compress but in essence it means that not a hell of a lot.. mention that GUI programming is incredibly complicated and difficult in general. If you have the option it's actually much easier..
C++ Vector of Pointers to Objects http://stackoverflow.com/questions/1361139/c-vector-of-pointers-to-objects c.begin c.end delete_pointed_to base int main foo This is difficult to maintain though because we have to remember to perform some..
http://stackoverflow.com/questions/136880/sell-me-on-const-correctness C code this is good. You are correct in that it can be difficult to use const correctness consistently but the end code is more..
Problems with Singleton Pattern http://stackoverflow.com/questions/1392315/problems-with-singleton-pattern perspective since singletons use static methods which are difficult to be mocked or stubbed they can cause problems. Not sure about.. as effectively and your use of mock objects becomes difficult to use there are ways around this but it's more trouble than..
How is std::string implemented? http://stackoverflow.com/questions/1466073/how-is-stdstring-implemented be implemented as template code which can make for very difficult reading. Scott Meyer's book Effective STL has a chapter on std..
http://stackoverflow.com/questions/1610030/why-can-you-return-from-a-non-void-function-without-returning-a-value-without-pr that checking if every code path returns a value is quite difficult and return value could be set with embedded assembler or other..
What is the lifetime of a static variable in a C++ function? http://stackoverflow.com/questions/246564/what-is-the-lifetime-of-a-static-variable-in-a-c-function
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom copy assignment operator is arguably the most nuanced and difficult. How should it be done What pitfalls need to be avoided The..
Can we increase the re-usability of this key-oriented access-protection pattern? http://stackoverflow.com/questions/3324898/can-we-increase-the-re-usability-of-this-key-oriented-access-protection-pattern one abstraction cleaner and easier . 2 While it's not very difficult to use the macro can be seen as a bit ugly requiring a block..
Why does C++ not have reflection? http://stackoverflow.com/questions/359237/why-does-c-not-have-reflection implementing reflection in the language Is reflection too difficult in a language that does not run on a virtual machine like java..
Optimizing away a “while(1);” in C++0x http://stackoverflow.com/questions/3592557/optimizing-away-a-while1-in-c0x this is because proving termination mechanically is difficult and the inability to prove termination hampers compilers which.. favour of optimising the more common case noninfinite but difficult to mechanically prove noninfinite loops . It does however mean..
http://stackoverflow.com/questions/4303513/push-back-vs-emplace-back in functional . This preprocessor machinery is relatively difficult to use and maintain. Also it significantly affects compilation..
Thou shalt not inherit from std::vector http://stackoverflow.com/questions/4353203/thou-shalt-not-inherit-from-stdvector shalt not inherit from std vector Ok this is really difficult to confess but I do have a strong temptation at the moment to..
Exotic architectures the standards committees care about http://stackoverflow.com/questions/6971886/exotic-architectures-the-standards-committees-care-about architecture with other characteristics it would be very difficult or impossible to write a standard conforming compiler for it...
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle problems if they alternate in the assembly code. Although difficult to admit but on my system cl O2 does a much better job at low..
What is the closest thing windows has to fork()? http://stackoverflow.com/questions/985281/what-is-the-closest-thing-windows-has-to-fork not map well on top of the Win32 API. This makes it very difficult to implement correctly. Currently the Cygwin fork is a non copy.. our tests. However spawn and exec present their own set of difficulties. Because there is no way to do an actual exec under Win32..
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