I don't think you could find a good (modern and complete) online resource for learning C++. You will find bits of knowledge here and there. Your best bet is to

I don't think you could find a good (modern and complete) online resource for learning C++. You will find bits of knowledge here and there. Your best bet is to read C++ Primer 5th edition by Lippman or wait another month or two for the book of B. Stroustrup to be published.