… has been quite effective. I already solved some easy to intermediate problems with less code. I am far from mastering the language, but it is one of the few times I saw results this quickly

This is a great form of learning: videos, reading, forum, live chat sessions. I did the php and js ones, very good materials and sitepoint is expanding rapidly. There is a good offer $ 15 for both html5 and css3. HTML5 has already started but the course material doesn’t run away.