It's great to finally see people, taking initiatives to learn and evolve in the digital age. I'm of the opinion that everyone should learn how to program, so seeing people all over the global, actually do it from scratch is great.
Interesting. As a Mexican entrepreneur now I see a proper growing ecosystem. Efforts like these will produce results for the years -and entrepreneurs- to come. The start-up scene is organizing better, but we have to keep the push and support.
This is really motivating all the efforts you are making to be prepared for the bus. Im really proud that Mexico is on the map of the start up world and this kind of initiative are arriving.
Also, don't use w3schools... http://w3fools.com/