Blogs

TimDbg Debugging
Angelo Pesce ArtOfCode Graphics Tools Systems
Fluent {C++} C++
Sutter’s Mill C++ C++ Insights ISOCPP
h/cpp hacking C++ C++
Alain Galvan Graphics Research
Jason Ekstrand ArtOfCode
Bob - GameProgrammingPaterns.com Patterns
Adam Sawicki ArtOfCode C++ Graphics Games
Yossi Kreinin’s Proper Fixation ArtOfCode C++
Molecule Engine Development blog Engine Graphics C++
Dave Kilian blog ArtOfCode C++

Notable articles

Molecular Musings Stateless Rendering API
Dave Kilian blog Type Erasure Explained

Tutorials

Learn OpenGL OpenGL
Anton’s OpenGL 4 Tutorials OpenGL