This post captures few good materials on cpp
1) This blog has been the best introduction to C++ for me. I still go back and reference it all the time. The author keeps the contents updated with recent versions of C++ which is great:
https://www.learncpp.com/
2) cppCon 2017 Bjarne Stroustrup "Learning and teaching modern c++"
3) CppCon started doing a lot of “Back to Basics” talks and I think it’s nice to check them from time to time even if you are an experienced programmer.
4) A Tour of C++ by Bjarne Stroustrup comes to mind. A fairly straightforward C++ intro. I liked it was short (256 pages) and written by the language main designer.
5) cppCon 2015 "Stop teaching c"
