Quick Code - Curated list of free online programming courses
Daily UI - Become a better designer in 100 days
Hackr.io - There are tons of online programming courses and tutorials, but it's never easy to find the best one. Try Hackr.io to find the best online courses submitted & voted by the programming community.
Aprender Gratis - Platform that spread courses, guides, manuals, tutorials and all kinds of resources to learn for free from home.
golang.dk - Online courses that are better than books and faster than video.
LearnUX.io - Video courses for UX/UI Designers