I'm looking for example code that uses hash_map or any other hash template class.
I'm also looking for a good example in which using hash_map makes a big difference versus using std::map.
I don't have any experience using hash code of any kind, and I'm trying to figure out if it is worth brushing up my skills in this area.
It seems to me that for the most part, the std::map class can do the job good enough.
Any and all input would be appreciated.