RubyRogues at LoneStarRuby

Josh's intro slides for a live panel discussion by the Ruby Rogues.

Transcript

1. æsthetics
   

   View Slide

2. sense of beauty or
   the appreciation of
   beauty
   

   View Slide

3. a set of principles
   underlying and guiding
   the work of an artist or
   artistic movement
   

   View Slide

4. "It just looks better."
   

   View Slide

5. principles <=> gut feel
   

   View Slide

6. in Ruby on Rails:
   :symbols >= "strings"
   

   View Slide

7. class Conference < AR::Base
   has_many "sessions"
   has_many "speakers"
   end
   

   View Slide

8. class Conference < AR::Base
   has_many :sessions
   has_many :speakers
   end
   

   View Slide

9. create_table :users, :force => true do |t|
   t.string :email, :default => "", :null => false
   t.string :password, :default => "", :null => false
   t.integer :sign_in_count, :default => 0
   t.datetime :created_at
   t.datetime :updated_at
   end
   

   View Slide

10. create_table "users", :force => true do |t|
    t.string "email", :default => "", :null => false
    t.string "password", :default => "", :null => false
    t.integer "sign_in_count", :default => 0
    t.datetime "created_at"
    t.datetime "updated_at"
    end
    

    View Slide

11. class SurpriseController < AC::Base
    layout "expected"
    end
    

    View Slide

12. class SurpriseController < AC::Base
    layout :expected
    end
    

    View Slide

13. class SurpriseController < AC::Base
    layout :expected
    def expected
    "surprise"
    end
    end
    

    View Slide