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c++ Programming Glossary: supArray of objects on stack and heap http://stackoverflow.com/questions/1598397/array-of-objects-on-stack-and-heap question You can create an array of objects on the stack sup via myarray stackArray 100 100 objects And on the heap sup or.. sup via myarray stackArray 100 100 objects And on the heap sup or freestore myarray heapArray new myarray 100 delete heapArray.. which by default allocates elements from the heap. †sup Because your class has no default constructor to create it on..
How do I find where an exception was thrown in C++? http://stackoverflow.com/questions/2443135/how-do-i-find-where-an-exception-was-thrown-in-c std abort . If no cleanups occur for an uncaught exception sup it may actually be helpful in debugging this problem as no destructors.. the location of the exception. Note I say may because C supports non local error handling through the use of language constructs..
String literals not allowed as non type template parameters http://stackoverflow.com/questions/5547852/string-literals-not-allowed-as-non-type-template-parameters process is merging identities. Identifiers have linkage sup internal linkage means that the entity named in that translation.. for example they all end up being different entities. sup Overall that means this is conceptually meaningless template..
Why does int pointer '++' increment by 4 rather than 1? http://stackoverflow.com/questions/5610298/why-does-int-pointer-increment-by-4-rather-than-1 question When you increment a T it moves sizeof T bytes. sup This is because it doesn't make sense to move any other value..
Exotic architectures the standards committees care about http://stackoverflow.com/questions/6971886/exotic-architectures-the-standards-committees-care-about mandate any other low level aspects like fixed sized types sup . It's good because unlike 'other languages' it makes your code..
What is “rvalue reference for *this”? http://stackoverflow.com/questions/8610571/what-is-rvalue-reference-for-this qualifier of the implicit object parameter of the function sup t.cpp #include iostream struct test void f std cout lvalue object..
http://stackoverflow.com/questions/9515357/map-lambda-remove-if you can't assign to a const variable you get that error. sup The name remove can be a bit misleading and in this case you..
Is returning with `std::move` sensible in the case of multiple return statements? http://stackoverflow.com/questions/9532608/is-returning-with-stdmove-sensible-in-the-case-of-multiple-return-statements to std move them in the return statement most of the time sup since the language actually demands that this happens automatically..
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