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.
Adobe Learning Manager - Adobe Learning Manager (formerly Adobe Captivate Prime LMS) is easy to setup and helps in delivering engaging learning experiences in a personalized manner across devices.
Udemy - R Basics - Learn the essentials of R Programming - R Beginner Level! - Free Course
Udemy - Online Courses - Learn Anything, On Your Schedule
Pantheon - The professional website platform for Drupal & WordPress sites.
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!