c++ Programming Glossary: const_iterator

http://stackoverflow.com/questions/117293/use-of-const-for-function-parameters

function. Its really a judgement call. I do tend to use const_iterator though when looping on something when I don't intend on modifying..

Why does C++ not have reflection?

http://stackoverflow.com/questions/359237/why-does-c-not-have-reflection

vector int iterator and std vector float iterator same for const_iterator and so on. And once you step into template metaprogramming you..

How to determine if a string is a number with C++?

http://stackoverflow.com/questions/4654636/how-to-determine-if-a-string-is-a-number-with-c

not a number. bool is_number const std string s std string const_iterator it s.begin while it s.end std isdigit it it return s.empty it..

Pretty-print C++ STL containers

http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers

operator std ostream o const C T x o open for typename C const_iterator i x.begin i x.end i Old school for auto i x.begin i x.end i.. SFINAE type trait to detect a container based on whether T const_iterator exists. Improvement idea check also if begin end exist. template.. private template typename C static char test typename C const_iterator template typename C static int test ... public static const..

How can I create cartesian product of vector of vectors?

http://stackoverflow.com/questions/5279051/how-can-i-create-cartesian-product-of-vector-of-vectors

ostream operator std ostream os const Vvi vvi os n for Vvi const_iterator it vvi.begin it vvi.end it os it n os return os recursive algorithm.. Vvi rvvi final result Vi rvi current result Vvi const_iterator me current input Vvi const_iterator end final input if me end.. rvi current result Vvi const_iterator me current input Vvi const_iterator end final input if me end terminal condition of the recursion...

Why do I need to use typedef typename in g++ but not VS?

http://stackoverflow.com/questions/642229/why-do-i-need-to-use-typedef-typename-in-g-but-not-vs

map KEY VALUE container const KEY key std map KEY VALUE const_iterator iter container.find key return iter container.end The above.. container const KEY key typedef typename std map KEY VALUE const_iterator iterator typedef typename iterator container.find key return..

Can I list-initialize a vector of move-only type?

http://stackoverflow.com/questions/8468774/can-i-list-initialize-a-vector-of-move-only-type

E const_reference typedef const E iterator typedef const E const_iterator const E begin const noexcept first element const E end const..