1. Ruby and Rails
a Crash Course in 30 minutes

2. Ruby

3. classes

4. classes

5. classes

6. methods

7. variables

8. duck typing

9. duck typing

11. strings & numbers

12. arrays

13. hashes

14. Rails

15. MVC
• Model
• View
• Controller

16. Model
• Database Access Object
• Bussiness Logic
• CRUD

17. View
• templates
• html / xml / js / pdf / ...
• custom languages

18. Controller
• HTTP Actions
• parameter parsing
• session / cookie management

19. Demo

20. Interested?

21. Read!

25. Experiment!

30. Ya dasn’t get ‘t?