c++ Programming Glossary: serveshttp://stackoverflow.com/questions/1256246/address-of-register-variable WG21 wants to deprecate register The register keyword serves very little function offering no more than a hint that a note..
Downcasting shared_ptr<Base> to shared_ptr<Derived>? http://stackoverflow.com/questions/1358143/downcasting-shared-ptrbase-to-shared-ptrderived creates an instance of the base type and casts it but it serves to illustrate the difference nicely. The static_pointer_cast..
How to define different types for the same class in C++ http://stackoverflow.com/questions/14232293/how-to-define-different-types-for-the-same-class-in-c have a class template where the template argument simply serves as a unique token 𦭛ag to make it a unique type template typename..
http://stackoverflow.com/questions/1613230/uses-of-c-comma-operator expressions in C i.e. operator in expression programming serves the same role as does in statement programming. Branching in..
When is overloading pass by reference (l-value and r-value) preferred to pass-by-value? http://stackoverflow.com/questions/18303287/when-is-overloading-pass-by-reference-l-value-and-r-value-preferred-to-pass-by written to take a parameter of the same type by value serves as both copy assignment operator and move assignment operator.. val Following the first example where pass by value serves as copy assignment operator and move assignment operator couldn't..
Embedded C++ : to use STL or not? http://stackoverflow.com/questions/2226252/embedded-c-to-use-stl-or-not which is statically allocated at compile time and which serves up only fixed size buffers if no buffers system reset . The..
c++ integer->std::string conversion. Simple function? http://stackoverflow.com/questions/273908/c-integer-stdstring-conversion-simple-function
Usefulness of the “inline” feature http://stackoverflow.com/questions/3212571/usefulness-of-the-inline-feature this question The inline keyword has two functions it serves as a hint to the compiler to perform the inlining optimization..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom as n . The first is the self assignment test. This check serves two purposes it's an easy way to prevent us from running needless.. only to try and copy it . But in all other cases it merely serves to slow the program down and act as noise in the code self assignment..
Why should casting be avoided? http://stackoverflow.com/questions/4167304/why-should-casting-be-avoided basic principle remains mostly similar though if memory serves Java does make casts applied to the few non object types like..
How to achieve “virtual template function” in C++ http://stackoverflow.com/questions/5871722/how-to-achieve-virtual-template-function-in-c pattern or other schemes . One solution that I think serves your purpose although it is hard to comprehend elegantly is..
Why is it allowed to cast a pointer to a reference? http://stackoverflow.com/questions/5924248/why-is-it-allowed-to-cast-a-pointer-to-a-reference pointer is automatically taken . The pointer in this case serves as just some variable that occupies some region in memory ...
http://stackoverflow.com/questions/6622452/alias-template-specialisation of it being an alias the alias template itself serves as an alias without the need to instantiate anything. This replacement..
http://stackoverflow.com/questions/69112/what-is-a-symbol-table shared library or DLL. This is produced by the linker and serves to name all the functions and data items that are visible to..
http://stackoverflow.com/questions/8150380/gsoap-multithreading gsoap 2.8.5 the code below happily creates threads and serves SOAP messages to multiple clients valgrind now reports 0 errors..
Are std::vector elements guaranteed to be contiguous? http://stackoverflow.com/questions/849168/are-stdvector-elements-guaranteed-to-be-contiguous first element of a std vector as a C array If my memory serves me well the C standard did not make such guarantee. However..
Difference between static in C and static in C++? http://stackoverflow.com/questions/943280/difference-between-static-in-c-and-static-in-c in C c share improve this question The static keyword serves the same purposes in C and C . When used at file level outside..
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