One thing i can say about this website is that there are tremendous amount of learning tutorials, which is sometimes tricky. Other resources i find helpful and i give priority to tutorialspoint.com are w3schools.com and tutsinsider.com
I found this website while I was searching for a course. They have more than 8000+ courses on their platform. I think they have one of the biggest library of courses online.
Teachable - Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
W3Schools - W3Schools is a web developers information website, with tutorials and references on web development...
Clever - syncing between education applications for K-12 schools
Free Code Camp - Learn to code by helping nonprofits.
Claroline - Claroline is a collaborative eLearning and eWorking platform.
Codecademy - Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.