Create fast and reliable web applications using a minimalistic approach with Roda.
You'll learn the inner workings of this fantastic Ruby Gem with a hands-on approach.
The book is currently in draft version, which means is not finished yet. But at it current stage all the information to create a complete web application is there. You can check the table of contents too see what's missing.
The reason I'm selling the draft version (at a discounted price), is two-fold. On one hand, it helps me validate the community engagement and, on the other, it helps me take time apart to write the rest of it.
(If you want a free preview, you can click the following link http://lucidcode.org/mastering-roda-preview)