360Training LS360 - Learning Suite 360 is a feature rich and easy-to-use cloud based learning management system for delivering on-demand learning for businesses.
whatdevsneed - This is whatdevsneed.
Free Code Camp - Learn to code by helping nonprofits.
SmallDevTools - Handy developer tools with a delightful interface
FutureLearn - Free online courses from top universities and cultural institutions
Profitable developer tools database - A database of 103+ hand-curated profitable developer tools