If you search for Carl Herold on Google the first result is a rip-off report, which he claims is fake. Whether or not it is (I believe it is fake) his services to the online community are not to be ignored, and many on reddit have tried improving his pagerank for highercomputingforeveryone.com

To anyone who appreciates Carl Herold's work: please spread word about http://www.highercomputingforeveryone.com/ and post the link when the opportunity arises, not only to help others learn C++ but for Carls sake, he really is a true altruist.

He's teaching C there, not C++ (though that'll happen eventually). It's the first tutorial that caused me to finally "get" C.*

*After the moment of clarity, I mostly thought "Oh, that's all? It's not complicated at all!" This applies to many things in life.

I'm not seeing any C++ there, both lessons focus on C. Am I missing something?

Excellent point I was wrong he focuses on C as someone higher up in the threat pointed out. My bad.