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c++ Programming Glossary: forcingWhy do we need a pure virtual destructor in C++? http://stackoverflow.com/questions/1219607/why-do-we-need-a-pure-virtual-destructor-in-c its virtual methods and want to make it abstract without forcing anyone to override any specific method you can make the destructor..
http://stackoverflow.com/questions/14677997/stdfunction-vs-template If you put them into comparison the way you did you are forcing them into an arena they likely don't belong to. share improve..
C++ const keyword - use liberally? http://stackoverflow.com/questions/1554750/c-const-keyword-use-liberally do is actually make the programmer code less readable by forcing him to use another local copy when he wants to change age pass..
Overloading operator<< for a templated class http://stackoverflow.com/questions/1810753/overloading-operator-for-a-templated-class o void dump std ostream o const With that code you are forcing the compiler into generating a non templated operator for each..
Why is there a performance warning on cast pointer to bool? http://stackoverflow.com/questions/1847860/why-is-there-a-performance-warning-on-cast-pointer-to-bool is no parent node. But I'm getting warning C4800 'Node ' forcing value to bool 'true' or 'false' performance warning What's the.. b 0 i 2 15 return b 16 t.cpp t.cpp 3 warning C4800 'int' forcing value to bool 'true' or 'false' performance warning t.cpp 8.. or 'false' performance warning t.cpp 8 warning C4800 'int' forcing value to bool 'true' or 'false' performance warning And Microsoft's..
Why aren't pointers initialized with NULL by default? http://stackoverflow.com/questions/1910832/why-arent-pointers-initialized-with-null-by-default want to give up either. BUT You can simulate the effect of forcing initialization. Most compilers will warn you about uninitialized..
Is !! a safe way to convert to bool in C++? http://stackoverflow.com/questions/206106/is-a-safe-way-to-convert-to-bool-in-c with void or double T t 0 bool b t performance warning forcing 'long' value to 'bool' b t true false ok b t any different..
What is the performance implication of converting to bool in C++? http://stackoverflow.com/questions/206564/what-is-the-performance-implication-of-converting-to-bool-in-c a warning long t 0 bool b false b t performance warning forcing long to bool b bool t performance warning b bool t performance..
Why is there no parameter contra-variance for overriding? http://stackoverflow.com/questions/2995926/why-is-there-no-parameter-contra-variance-for-overriding For R to fulfill the Q requirements the only choice is forcing the signature to be R f A so that the following code can compile..
Redirecting cout to a console in windows http://stackoverflow.com/questions/311955/redirecting-cout-to-a-console-in-windows return 0 Anyone have a better cleaner solution than just forcing std cout to be a glorified fputc c winapi share improve this..
What techniques can be used to speed up C++ compilation times? http://stackoverflow.com/questions/373142/what-techniques-can-be-used-to-speed-up-c-compilation-times a pointer or whatever don't include the entire definition forcing the compiler to do more work than it needs to. This can have..
Undefined Behavior and Sequence Points Reloaded http://stackoverflow.com/questions/4638364/undefined-behavior-and-sequence-points-reloaded apply. Great question by the way I really like how you're forcing me to understand all the nuances of a language that I already..
Use C++ with Cocoa Instead of Objective-C? http://stackoverflow.com/questions/525609/use-c-with-cocoa-instead-of-objective-c like an Obj C wrapper . It also seems that Apple is forcing developers to write in Objective C rather than C although I..
Why does (i|o)fstream take a const char* parameter for a file name? http://stackoverflow.com/questions/5972151/why-does-iofstream-take-a-const-char-parameter-for-a-file-name in such a generic low level library as C standard library forcing the user to use std string without a good reason i.e. imposing..
How can I reliably get the address of an object? http://stackoverflow.com/questions/6494591/how-can-i-reliably-get-the-address-of-an-object conversion. By wrapping the type in addr_impl_ref and forcing the use of a conversion sequence already we disable any conversion..
Fast multiplication/division by 2 for floats and doubles (C/C++) http://stackoverflow.com/questions/7720668/fast-multiplication-division-by-2-for-floats-and-doubles-c-c now it always vectorizes floating point loops effectively forcing arch SSE2 though VC10 even with arch SSE2 is still worse with..
“Undefined reference to” template class constructor http://stackoverflow.com/questions/8752837/undefined-reference-to-template-class-constructor which particular template classes will be required forcing it to compile cola float and cola string . Put the implementation..
Forcing a constant expression to be evaluated during compile-time? http://stackoverflow.com/questions/14294271/forcing-a-constant-expression-to-be-evaluated-during-compile-time a constant expression to be evaluated during compile time A..
single expression helper for compile-time enforced constexpr function evaluation possible? http://stackoverflow.com/questions/14309245/single-expression-helper-for-compile-time-enforced-constexpr-function-evaluation does a constexpr function get evaluated at compile time Forcing a constant expression to be evaluated during compile time Passing..
How do I force a particular instance of a C++ template to instantiate? http://stackoverflow.com/questions/2152002/how-do-i-force-a-particular-instance-of-a-c-template-to-instantiate can only generate code if the type is completely known. Forcing an instantiation is done by providing all types explicitly template..
Qt: How to force a hidden widget to calculate its layout? http://stackoverflow.com/questions/2427103/qt-how-to-force-a-hidden-widget-to-calculate-its-layout showing w c gui qt share improve this question Forcing a layout calculation on a widget without showing it on the screen..
Forcing gcc to compile .cpp file as C http://stackoverflow.com/questions/4216247/forcing-gcc-to-compile-cpp-file-as-c gcc to compile .cpp file as C I have an externally provided..
How to force inclusion of “unused” object definitions in a library http://stackoverflow.com/questions/4383602/how-to-force-inclusion-of-unused-object-definitions-in-a-library file in a static library when linking into executable Forcing symbol export with MSVC What I've got is something like so struct..
Forcing symbol export with MSVC http://stackoverflow.com/questions/444356/forcing-symbol-export-with-msvc symbol export with MSVC I have a application and several plugins..
Forcing QGraphicsItem To Stay Put [duplicate] http://stackoverflow.com/questions/5827479/forcing-qgraphicsitem-to-stay-put QGraphicsItem To Stay Put duplicate This question already has..
CUDA: reduction or atomic operations? http://stackoverflow.com/questions/5923978/cuda-reduction-or-atomic-operations I'm evaluating possibilities. The best way I could find is Forcing every thread to store a value in the shared memory and using..
http://stackoverflow.com/questions/6866206/volatile-and-createthread that... we just want both of them set before finished is. Forcing this ordering between res1 and res2 will only prevent valid..
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