There are a lot of good (and even bad) sources on c++, I will list some of the good, in my opinion, ones here – of course, if something is not mentioned here – it does not mean it ain’t good …

Books

One of the best books I read & use(d) is Nicolai Jossutis, The C++ Standard Library – A Tutorial and Reference. 1999.

It looks like this:

And on Amazon you can browse through the book …

CUJ is, alas, no longer.

Sites

One of the best places to look for C++ code is Boost – it hosts a mutlitude of libraries, for all kinds of problems.

Handy stuff on iostreams, numeric computing, stl, parsers

Blogs

A fine blog is the one by mr Herb Sutter

But dont forget Paul Graham, Joel, or ...