Is anyone else expanding to other sites?

Question

Before SoloLearn I had never enough interest to study web design. But aftet, I had enough knowledge and confidence in my ability to learn more to search out orher apps, then other sites. w3schools was first and a great expansion on SoloLearn. Very familiar teaching style. EdX soon followed. They are from the official W3, have videos, more advanced textbook reading, but limited to 3 Html courses, 6 weeks each, but are just adding CSS now, two courses for sure. Free, and founded by MiT and Harvard. And you?

Answer 1

I have learned several courses on codecademy.com
codeschool.com
teamtreehouse.com

Now im think about starting cs50 course on EdX.

Answer 2

I've learned a bit of Java in Udacity. Coursera and EdX offer some pretty good courses of Python, Ruby and Java too.

It's a bit harder to find good, free courses of C++ though