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c++ Programming Glossary: leavesWhy can't you use offsetof on non-POD strucutures in C++? http://stackoverflow.com/questions/1129894/why-cant-you-use-offsetof-on-non-pod-strucutures-in-c dynamic use a hash table for fields etc. The standard just leaves all possibilities open by restricting offsetof to POD IOW no..
Why is my program slow when looping over exactly 8192 elements? http://stackoverflow.com/questions/12264970/why-is-my-program-slow-when-looping-over-exactly-8192-elements 1 res j i img j i 1 res j i img j 1 i 1 res j i 9 So that leaves the two outer loops that we're interested in. Now we can see..
Template specialization of particular members? http://stackoverflow.com/questions/1501357/template-specialization-of-particular-members i2t of before as the following variant demonstrates which leaves the first parameter variable too so you may call it with other..
Easy framework for OpenGL Shaders in C/C++ http://stackoverflow.com/questions/2795044/easy-framework-for-opengl-shaders-in-c-c of alternatives to glut in a previous answer . That mostly leaves the code to compile link and use shaders. I've written a small..
How much work should be done in a constructor? http://stackoverflow.com/questions/293967/how-much-work-should-be-done-in-a-constructor on the class that only retrieves that information and leaves the remaining information empty or I may just create a separate..
static initialization order fiasco http://stackoverflow.com/questions/3035422/static-initialization-order-fiasco things happen 1. while compiling file1.cpp compiler leaves y as it is i.e doesn't allocate storage for it. 2. compiler.. initialize it. 3. While compiling file2.cpp compiler leaves x as it is i.e doesn't allocate storage for it. 4. compiler..
http://stackoverflow.com/questions/379053/diamond-inheritance-c any element of the hierarchy as a base element Or are just leaves in your hierarchy that are real Action's If only leaves are.. leaves in your hierarchy that are real Action's If only leaves are actions and you are adding behavior you can consider Policy..
http://stackoverflow.com/questions/379172/to-use-goto-or-not as they get cleaned up automatically when the control leaves the scope. void MyMethod MyClass myInstance myParameter Your..
Inheritance or composition: Rely on “is-a” and “has-a”? http://stackoverflow.com/questions/453738/inheritance-or-composition-rely-on-is-a-and-has-a client that assumes that setting the width of a rectangle leaves the height unchanged. void g Rectangle r r.SetWidth 5 r.SetHeight..
smart pointers (boost) explained http://stackoverflow.com/questions/569775/smart-pointers-boost-explained it does not keep the reference count in a shared_ptr but leaves incrementing decrementing the count to some helper functions..
Do the parentheses after the type name make a difference with new? http://stackoverflow.com/questions/620137/do-the-parentheses-after-the-type-name-make-a-difference-with-new initialization since it's a POD. new B default initializes leaves B m uninitialized new B value initializes B which zero initializes..
Compilers and argument order of evaluation in C++ http://stackoverflow.com/questions/621542/compilers-and-argument-order-of-evaluation-in-c does not gurantee or prefer one over the other and leaves it as unspecified . Note the wording. It does not say this is..
http://stackoverflow.com/questions/6403055/object-destruction-in-c in reverse order of their definition when control flow leaves the scope of their definition void some_function Foo a Foo b.. different translation units is undefined. If an exception leaves the destructor of a static object the function std terminate.. destructed here hence y is destructed last If an exception leaves the destructor of a static object the function std terminate..
Advice on a better way to extend C++ STL container with user-defined methods http://stackoverflow.com/questions/679520/advice-on-a-better-way-to-extend-c-stl-container-with-user-defined-methods
Choice between vector::resize() and vector::reserve() http://stackoverflow.com/questions/7397768/choice-between-vectorresize-and-vectorreserve operator . The reserve method only allocates memory but leaves it uninitialized. It only affects capacity but size will be..
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