07 August 2016 P3.0

A number of minor changes:

  • Stylesheet chapter now uses a more popular styling convention (dashes instead of underscores)
  • Controller implementation is now compatible with modern versions of Rails
  • Controller chapter now explains how to use scopes to control access
  • A number of typos and formatting issues have been fixed
  • ActiveRecord code samples now use the modern validation syntax with “validates”
  • Hashes in code samples now use modern syntax (instead of hash rockets)

07 August 2014 P2.0

This release fixes a few minor errors and typos.

29 July 2014 P1.0

First electronic release.