Enlight - Performance and Error Monitoring. We keep an eye on your applications and notify you about performance issues and errors.
Pluralsight - Pluralsight is a learning management system (LMS) that helps aspiring tech professionals learn the basics of the trade and lets established professionals expand their skill sets.
Lambda School - A full Computer Science education - free until you get a job
Bloc.io - Learn to code and become a web developer in Ruby on Rails, HTML, CSS, Javascript, and jQuery in Bloc's Intense Online Web Development Apprenticeship.
Free Code Camp - Learn to code by helping nonprofits.
Linux Foundation Training - Linux Foundation Training is a complete web-based platform that offers you advanced-level and updated courses and tutorials to learn the developing and programming skills.