modeling on Rails

Slides for lightning talk at RailsConf 2012, introducing "erd" gem for Ruby on Rails https://github.com/amatsuda/erd

Transcript

1. modeling on Rails Akira Matsuda (@a_matsuda)
2. modeling
3. modeling
4. Eclipse
5. Visual Studio
6. Rails
7. generator & migration % rails g model author name % rails g model book author:references title % rails g model reader book:references name % rake db:migrate
8. Visualizing Rails DB
9. Whiteboard
10. PDF generation • rails-erd • railroad
11. demo • Gemfile gem 'erd'
12. about this gem • gem http://rubygems.org/gems/erd • GitHub https://github.com/amatsuda/erd
13. me • name: Akira Matsuda • twitter: @a_matsuda • github: amatsuda (kaminari, active_decorator, hocus_pocus, etc) • from: Japan / Asakusa.rb
14. end