You are very right about this @citizenzero! For adults I would advise sites like khanacademy, codecademy etc. Which have a lot of coding tutorials! Also keep an eye on the next web deals, they often have cheap online course packages as well. And if you want to hard mode, pick a language (for web you can give ruby, php or python a try) and just go through the documentation of that language and google for getting started tutorials. I hope this can help you out :)