ptorrsmith.com Rails 5 multi-style personal profile site
(Re-)Learning Rails 5.2 over 226 tutorials!
This has taken about 9 weeks on and off, as part of my up-skilling on the latest version of Ruby on Rails (5.2). There are 40 hours of video tutorials, though I expect I've spent at least a couple hundred hours putting it into practice building this database driven web site / app from scratch, and ensuring I understand everything. We built Hire Things with Ruby on Rails 2, so a lot has changed but much is familiar.
Technologies and practices
Ruby on Rails 5 (now upgraded to Rails 6)