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c++ Programming Glossary: guaranteesStart thread with member function http://stackoverflow.com/questions/10673585/start-thread-with-member-function need to outlive the calling thread copying the arguments guarantees that. Instead if you want to really pass a reference you can..
What is the correct answer for cout << c++ << c;? http://stackoverflow.com/questions/10782863/what-is-the-correct-answer-for-cout-c-c of cout c c As std operator std operator std cout c c C guarantees that all side effects of previous evaluations will have been..
throwing exceptions out of a destructor http://stackoverflow.com/questions/130117/throwing-exceptions-out-of-a-destructor exceptions thrown from destructors so the library makes no guarantees if an element destructor throws from Appendix E3.2 . This article..
What are the Complexity guarantees of the standard containers? http://stackoverflow.com/questions/181693/what-are-the-complexity-guarantees-of-the-standard-containers are the Complexity guarantees of the standard containers Apparently the standard containers.. Apparently the standard containers provide some form of guarantees. What type of guarantees and what exactly are the differences.. containers provide some form of guarantees. What type of guarantees and what exactly are the differences between the different types..
Static variables initialisation order http://stackoverflow.com/questions/211237/static-variables-initialisation-order variables initialisation order C guarantees that variables in a compilation unit .cpp file are initialised..
What is meant by Resource Acquisition is Initialization (RAII)? http://stackoverflow.com/questions/2321511/what-is-meant-by-resource-acquisition-is-initialization-raii automatically freed when the object gets out of scope This guarantees that whatever happens while the resource is in use it will eventually..
Why is volatile not considered useful in multithreaded C or C++ programming? http://stackoverflow.com/questions/2484980/why-is-volatile-not-considered-useful-in-multithreaded-c-or-c-programming a multithreaded context is that it doesn't provide all the guarantees we need. It does have a few properties we need but not all of.. set first volatile does guarantee the first point. It also guarantees that no reordering occurs between different volatile reads writes..
Determine if two rectangles overlap each other? http://stackoverflow.com/questions/306316/determine-if-two-rectangles-overlap-each-other B. Proof is by contradiction. Any one of four conditions guarantees that NO OVERLAP CAN EXIST. Cond1. If A's left edge is to the..
Finding C++ static initialization order problems http://stackoverflow.com/questions/335369/finding-c-static-initialization-order-problems gcc has an explicit patch as part of the compiler that guarantees that each static function object will only be initialized once..
Why does C++ not have reflection? http://stackoverflow.com/questions/359237/why-does-c-not-have-reflection Which leads us to another big point C makes very few guarantees about the compiled code. The compiler is allowed to do pretty.. entirely from the compiled code. C# and Java make a lot of guarantees about the output of the compiler. If I define a class in C#..
Is the sizeof(some pointer) always equal to four? http://stackoverflow.com/questions/399003/is-the-sizeofsome-pointer-always-equal-to-four you get is that sizeof char 1. There are no other guarantees including no guarantee that sizeof int sizeof double . In practice..
http://stackoverflow.com/questions/573294/when-to-use-reinterpret-cast c casting share improve this question The C standard guarantees the following static_cast ing a pointer to and from void preserves.. void a int c static_cast int b reinterpret_cast only guarantees that if you cast a pointer to a different type and then reinterpret_cast..
Finding duplicates in O(n) time and O(1) space http://stackoverflow.com/questions/5739024/finding-duplicates-in-on-time-and-o1-space of x for which A x doesn't equal x since the first loop guarantees that if x exists at least once in the array one of those instances..
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti C style templates. For a peek under the hood see GOTW8 . C guarantees that the destructor is called if and only if the constructor..
Which kind of pointer do I use when? http://stackoverflow.com/questions/8706192/which-kind-of-pointer-do-i-use-when in the face of concurrent execution as expired only guarantees it's return value for that single statement. A seemingly innocent..
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