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c++ Programming Glossary: representsA std::map that keep track of the order of insertion? http://stackoverflow.com/questions/1098175/a-stdmap-that-keep-track-of-the-order-of-insertion value_t indexed_by random_access this index represents insertion order hashed_unique tag string_tag member value_t..
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 converted to a wchar_t representation where every wchar_t represents exactly one codepoint Type wchar_t is a distinct type whose..
C++ Vector of Pointers to Objects http://stackoverflow.com/questions/1361139/c-vector-of-pointers-to-objects std unique_ptr and std shared_ptr . std unique_ptr represents a unique unshared single owner pointer to some resource. This..
Why aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol only this is the classical approach . The inline keyword represents a non binding request to the compiler to inline the function's..
Best open XML parser for C++ [closed] http://stackoverflow.com/questions/170686/best-open-xml-parser-for-c data structure. C Parser is a new SAX like mapping which represents the information stored in XML instance documents as a hierarchy..
C/C++ maximum stack size of program http://stackoverflow.com/questions/1825964/c-c-maximum-stack-size-of-program want to do DFS on a 100 X 100 array. Say elements of array represents graph nodes So assuming worst case depth of recursive function..
Is “argv[0] = name-of-executable” an accepted standard or just a common convention? http://stackoverflow.com/questions/2050961/is-argv0-name-of-executable-an-accepted-standard-or-just-a-common-conventi argc is greater than zero the string pointed to by argv 0 represents the program name argv 0 0 shall be the null character if the..
Simulating key press events in Mac OS X http://stackoverflow.com/questions/2379867/simulating-key-press-events-in-mac-os-x to simulate key press events on a Mac given a code that represents each key. It seems I need to use the CGEventCreateKeyboardEvent.. needs a Mac keycode and what I have is a code that represents the specific key. So for example I receive KEY_CODE_SHIFT or..
C/C++ function definitions without assembly http://stackoverflow.com/questions/2442966/c-c-function-definitions-without-assembly flush to the screen or whatever device your file pointer represents we can hope to find the magic incantation there. Vtables in..
How much work should be done in a constructor? http://stackoverflow.com/questions/293967/how-much-work-should-be-done-in-a-constructor later. For example when constructing an object that represents a directory structure should the population of the object and..
How do you declare an interface in C++? http://stackoverflow.com/questions/318064/how-do-you-declare-an-interface-in-c you declare an interface in C How do I setup a class that represents an interface Is this just an abstract base class c inheritance..
Unsequenced value computations (a.k.a sequence points) http://stackoverflow.com/questions/3852768/unsequenced-value-computations-a-k-a-sequence-points identical to i . Is this well defined yet i i is not This represents a trivial transformation that a compiler could apply to any..
Is C# really slower than say C++? http://stackoverflow.com/questions/5326269/is-c-sharp-really-slower-than-say-c for .NET can and will do JIT aka dynamic compilation. This represents a number of trade offs though. First almost every VM including..
How computer does floating point arithmetic? http://stackoverflow.com/questions/6033184/how-computer-does-floating-point-arithmetic question The problem is that the floating point format represents fractions in base 2. The first fraction bit is ½ the second..
How much is too much with C++0x auto keyword http://stackoverflow.com/questions/6434971/how-much-is-too-much-with-c0x-auto-keyword write auto when it is obvious to the reader what type auto represents. Here are some examples auto foo std make_shared Foo obvious..
Convert between string, u16string & u32string http://stackoverflow.com/questions/7232710/convert-between-string-u16string-u32string encoding can be converted to wchar_t where every wchar_t represents exactly one codepoint Type wchar_t is a distinct type whose..
Windows 7 timing functions - How to use GetSystemTimeAdjustment correctly? http://stackoverflow.com/questions/7685762/windows-7-timing-functions-how-to-use-getsystemtimeadjustment-correctly NTDLL.DLL. The ActualResolution reported by this call represents the update period of the system time in 100 ns units which does..
Circular shift operations in C++ http://stackoverflow.com/questions/776508/circular-shift-operations-in-c rol ror are the bitshift operators of the cpu. the one represents the amount. You can use normal variable names in the inline..
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this extra parameter called the implicit object parameter which represents the object for which the member function has been called . .....
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