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c++ Programming Glossary: happeningWhy is transposing a matrix of 512x512 much slower than transposing a matrix of 513x513? http://stackoverflow.com/questions/11413855/why-is-transposing-a-matrix-of-512x512-much-slower-than-transposing-a-matrix-of 512 average 2.19 ms size 513 average 0.57 ms Why is this happening c performance optimization share improve this question ..
What is exactly the base pointer and stack pointer? To what do they point? http://stackoverflow.com/questions/1395591/what-is-exactly-the-base-pointer-and-stack-pointer-to-what-do-they-point how the prolog works I just want to know what is happening after i pushed the arguments on the stack and before the prolog..
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 compiling this... #include a.h int main ... Why is this happening What do I need to do to solve my problem SECOND QUESTION Why.. ... source2.cpp #include header.h ... Why is this happening What do I need to do to solve my problem This self answered.. the above headers main.cpp will not compile. Why is this happening To see what's going on it is enough to go through steps 1 4..
C++ deprecated conversion from string constant to 'char*' http://stackoverflow.com/questions/1524356/c-deprecated-conversion-from-string-constant-to-char conversion from string constant to 'char ' Why is this happening c string explicit constructor share improve this question.. constructor share improve this question Why is this happening I think the most likely explanation is that you're looking in..
http://stackoverflow.com/questions/195853/spinlock-versus-semaphore not until the releasing thread is scheduled which isn't happening while the waiting thread is running . Therefore given any amount..
How do I start a new CUDA project in Visual Studio 2008? http://stackoverflow.com/questions/2046228/how-do-i-start-a-new-cuda-project-in-visual-studio-2008 you will have much better control and will know what is happening. For example the cutilSafeCall wrapper calls exit if the function.. you will have much better control and will know what is happening. For example the cutilSafeCall wrapper calls exit if the function..
Should operator<< be implemented as a friend or as a member function? http://stackoverflow.com/questions/236801/should-operator-be-implemented-as-a-friend-or-as-a-member-function man argument as you don't really want auto conversion happening in the first place usually . But if this is something you want..
Dynamically allocating an array of objects http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects the problem is on this line. arrayOfAs i A 3 What is happening 1 A 3 Build your A object fine 2 A operator A const is called..
How do I start a CUDA app in Visual Studio 2010? http://stackoverflow.com/questions/3778799/how-do-i-start-a-cuda-app-in-visual-studio-2010 you will have much better control and will know what is happening. For example the cutilSafeCall wrapper calls exit if the function..
Why do I get “unresolved external symbol” errors when using templates? http://stackoverflow.com/questions/456713/why-do-i-get-unresolved-external-symbol-errors-when-using-templates being correctly built and included in the linking. What's happening here and how can I fix it c templates linker share improve..
smart pointers (boost) explained http://stackoverflow.com/questions/569775/smart-pointers-boost-explained If you try to return an object from a function what is happening is that the object is copied. So a smart pointer that implements..
http://stackoverflow.com/questions/671703/array-index-out-of-bound-in-c everything will not crash note i did not say work . What's happening on the last line is that you have now accessed beyond the part..
Why do we need extern “C”{ #include <foo.h> } in C++? http://stackoverflow.com/questions/67894/why-do-we-need-extern-c-include-foo-h-in-c foo.h in C Specifically When should we use it What is happening at the compiler linker level that requires us to use it How..
Why does the use of 'new' cause memory leaks? http://stackoverflow.com/questions/8839943/why-does-the-use-of-new-cause-memory-leaks new operator c faq share improve this question What is happening When you write T t you're creating an object of type T with..
Is there any real risk to deriving from the C++ STL containers? http://stackoverflow.com/questions/922248/is-there-any-real-risk-to-deriving-from-the-c-stl-containers here either. The challenge is to show something bad happening as a consequence of using derivation instead of a typedef. Edit..
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