I was trying to find a a resource to get a quick refresh of my old and rusted c++ skills and my senior told me about www.cplusplus.com . Its a very nice website with eloquent explanation of all basic concepts in a very coherent manner. Its also very useful for newbies who are trying to self-learn c++. You would have to register with the site to make use of its features. The tutorials are under the "Documentation" section.
|Screen shot of homepage of cplusplus.com|