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c++ Programming Glossary: wonderWhy Switch/Case and not If/Else If? http://stackoverflow.com/questions/1028437/why-switch-case-and-not-if-else-if break's and so on... Personally I avoid using them and I wonder wether I'm missing something Are they more efficient than if..
Heap corruption under Win32; how to locate? http://stackoverflow.com/questions/1069/heap-corruption-under-win32-how-to-locate sign of desperation who the hell rewrites new and delete I wonder if this is going to make it as slow as under Purify et al. And..
What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters? http://stackoverflow.com/questions/11107608/whats-wrong-with-c-wchar-t-and-wstrings-what-are-some-alternatives-to-wide to be the primary use for wchar_t in practice you might wonder what it's good for if not that. The original intent and purpose..
Use of 'const' for function parameters http://stackoverflow.com/questions/117293/use-of-const-for-function-parameters use it extensively including parameters but in this case I wonder if it's worthwhile I was also surprised to learn that you can..
http://stackoverflow.com/questions/1265039/using-std-namespace std vector etc. In fact seeing a raw vector makes me wonder if this is the std vector or a different user defined vector..
What is the advantage of using universal references in range-based for loops? http://stackoverflow.com/questions/13130708/what-is-the-advantage-of-using-universal-references-in-range-based-for-loops v v is non const a couple of times recently. This makes me wonder Is it possible that in some obscure corner cases there is some.. do this gratuitously because it does cause people to wonder what you're up to. And if I did do it it wouldn't hurt to include..
Why global and static variables are initialized to their default values? http://stackoverflow.com/questions/2091499/why-global-and-static-variables-are-initialized-to-their-default-values to clutter the code with default initializers. One might wonder why the auto storage class does start as garbage. The answer..
What's the best way to trim std::string http://stackoverflow.com/questions/216823/whats-the-best-way-to-trim-stdstring s s.erase s.find_last_not_of n r t 1 It works fine but I wonder if there are some end cases where it might fail Of course answers..
Is there support in C++/STL for sorting objects by attribute? http://stackoverflow.com/questions/2202731/is-there-support-in-c-stl-for-sorting-objects-by-attribute there support in C STL for sorting objects by attribute I wonder if there is support in STL for this Say I have an class like..
http://stackoverflow.com/questions/234365/is-tchar-still-relevant Windows programming and after reading the Petzold book I wonder is it still good practice to use the TCHAR type and the _T function..
C/C++ function definitions without assembly http://stackoverflow.com/questions/2442966/c-c-function-definitions-without-assembly Studio doesn't support inline assembler at all it made me wonder how there could be no assembler defined functions at all in..
Which C++ Standard Library wrapper functions do you use? http://stackoverflow.com/questions/2552839/which-c-standard-library-wrapper-functions-do-you-use do you use This question asked this morning made me wonder which features you think are missing from the C Standard Library..
Why don't the std::fstream classes take a std::string? http://stackoverflow.com/questions/32332/why-dont-the-stdfstream-classes-take-a-stdstring it. Well okay it's kind of a design question . What I'm wondering is why the C std fstream classes don't take a std string.. a std string for its constructor parameter. Now you may wonder why isn't there a transparent conversion from a std string to..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom We should strive to never repeat ourselves. One might wonder if this much code is needed to manage one resource correctly..
http://stackoverflow.com/questions/4421706/operator-overloading overloading operators is boiler plate code. That is little wonder since operators are merely syntactic sugar their actual work..
What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack http://stackoverflow.com/questions/5625600/what-is-the-meaning-of-token-i-e-double-ellipsis-operator-on-paramet an abstract declarator within a parameter declaration. I wonder why they didn't say part of a parameter declaration and why..
What really is a deque in STL? http://stackoverflow.com/questions/6292332/what-really-is-a-deque-in-stl and that O 1 is an amortized cost like for a vector . So I wonder what is this structure that allows arbitrary access in constant..
Does const-correctness give the compiler more room for optimization? http://stackoverflow.com/questions/6313730/does-const-correctness-give-the-compiler-more-room-for-optimization Do any compilers actually implement such an optimization I wonder GCC 4.5.2 at least does not. Note that restrict only exists..
http://stackoverflow.com/questions/9636903/what-are-the-distinctions-between-the-various-symbols-etc-combined-with-p the impression that I do not know what pointers are. I wonder how that could be So for clarification I understand perfectly..
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