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c++ Programming Glossary: etcwhat is the difference between const int*, const int * const, int const * http://stackoverflow.com/questions/1143262/what-is-the-difference-between-const-int-const-int-const-int-const DoNOTs in terms of assignments passing to the functions etc. c pointers const declaration c faq share improve this question..
http://stackoverflow.com/questions/1265039/using-std-namespace Most C users are quite happy reading std string std vector etc. In fact seeing a raw vector makes me wonder if this is the..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom provide an in class swap along side a free function swap etc. But this is all unnecessary any proper use of swap will be..
What are all the common undefined behaviour that a C++ programmer should know about? [closed] http://stackoverflow.com/questions/367633/what-are-all-the-common-undefined-behaviour-that-a-c-programmer-should-know-ab enumeration inline function static member function etc. Infinite recursion in the instantiation of templates Calling..
When and why will an OS initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete? http://stackoverflow.com/questions/370195/when-and-why-will-an-os-initialise-memory-to-0xcd-0xdd-etc-on-malloc-free-new and why will an OS initialise memory to 0xCD 0xDD etc. on malloc free new delete I know that the OS will sometimes..
http://stackoverflow.com/questions/402283/stdwstring-vs-stdstring UTF 16 one. Still for other languages chinese japanese etc. the memory used will be either the same or larger for UTF 8.. depending on your encoding unicode non unicode etc. but it will be able to hold all Unicode glyphs as long as they..
How can I add reflection to a C++ application? http://stackoverflow.com/questions/41453/how-can-i-add-reflection-to-a-c-application C class for its name contents i.e. members and their types etc. I'm talking native C here not managed C which has reflection...
Undefined Behavior and Sequence Points http://stackoverflow.com/questions/4176328/undefined-behavior-and-sequence-points because of Rule no 2 Example 2 a i i or a i i or a i i etc is disallowed because one of the accesses of i the one in a..
What are Aggregates and PODs and how/why are they special? http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special even minor including grammar stylistics formatting syntax etc. please leave a comment I'll edit. What are aggregates and why.. an object of scalar type bool int char double pointers etc. is value initialized it means it is initialized with 0 for.. with 0 for that type false for bool 0.0 for double etc. . When an object of class type with a user declared default..
http://stackoverflow.com/questions/4421706/operator-overloading If you provide also provide if you provide do not omit etc. Andrew Koenig is said to have been the first to observe that.. is implemented in terms of is implemented in terms of etc. According to our rules of thumb and its companions should be.. non members while their compound assignment counterparts etc. changing their left argument should be a member. Here is the..
How to convert a number to string and vice versa in C++ http://stackoverflow.com/questions/5290089/how-to-convert-a-number-to-string-and-vice-versa-in-c std endl std hex and functions std setw std setprecision etc. with string streams in exactly the same manner as with cout..
When to use forward declaration? http://stackoverflow.com/questions/553682/when-to-use-forward-declaration member for a class passed to member function by reference etc. c forward declaration share improve this question Put..
http://stackoverflow.com/questions/589575/size-of-int-long-etc of int long etc I'm looking for detailed information regarding the size of..
Where and why do I have to put the “template” and “typename” keywords? http://stackoverflow.com/questions/610245/where-and-why-do-i-have-to-put-the-template-and-typename-keywords capable of holding C types even if they have destructors etc. I implemented this as a Russian doll i.e. Union T1 T2 T3 derives..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability vector std wstring parse int argc char argv use mbsrtowcs etc int wmain const std vector std wstring args user starts here..
http://stackoverflow.com/questions/11985774/is-char-default-promoted can be converted to a prvalue of its underlying type. Etc. C C has two contexts where arguments are default promoted...
const vs constexpr on variables http://stackoverflow.com/questions/13346879/const-vs-constexpr-on-variables
Namespace + functions versus static methods on a class http://stackoverflow.com/questions/1434937/namespace-functions-versus-static-methods-on-a-class you use the keyword using #include string #include vector Etc. using namespace std Now everything from std is accessible without..
How to use enums as flags in C++? http://stackoverflow.com/questions/1448396/how-to-use-enums-as-flags-in-c AnimalFlags static_cast int a static_cast int b Etc. rest of the bit operators. Modify as needed if the enum range..
http://stackoverflow.com/questions/180601/using-super-in-c it could be hidden in protected private section instead Etc. This enables me to use super as an alias to Base for example.. it could be hidden in protected private section instead Etc. void DerivedDerived bar super bar will call Derived bar super..
http://stackoverflow.com/questions/275484/cout-formatting aligned. Example Test 1 Test2 2 Iamlongverylongblah 2 Etc 1 I am only concerned with the individual line so my line to.. me something like Test 1 Test2 2 Iamlongverylongblah 2 Etc 1 c string format share improve this question setw . #include..
http://stackoverflow.com/questions/9458741/with-explicitly-deleted-member-functions-in-c11-is-it-still-worthwhile-to-inh messages talk about boost noncopyable 's copy constructor Etc. Again understanding the idiom requires more mental effort...
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