Evan Machnic's November 8, 2011 North Florida Ruby Brigade "Intro to Ruby" presentation

1. ruby
initiation
Tuesday, November 8, 11

2. Tuesday, November 8, 11

3. @emachnic
Tuesday, November 8, 11

4. Tuesday, November 8, 11

5. Tuesday, November 8, 11

6. why am
I here?
Tuesday, November 8, 11

7. foo d
why am
I here?
Tuesday, November 8, 11

8. foo d
why am learn
I here?
Tuesday, November 8, 11

9. foo d
why am learn
I here? g
irls
Tuesday, November 8, 11

10. foo d
why am learn
I here?
Tuesday, November 8, 11

11. why am learn
I here?
Tuesday, November 8, 11

12. learn
Tuesday, November 8, 11

13. ruby
history lesson
Tuesday, November 8, 11

14. Yukihiro Matsumoto (Matz)
http://www.flickr.com/photos/rrrodrigo/2393323487/
Tuesday, November 8, 11

15. Tuesday, November 8, 11

16. be productive
Tuesday, November 8, 11

17. be productive
enjoy programming
Tuesday, November 8, 11

18. be productive
enjoy programming
be happy
Tuesday, November 8, 11

19. Tuesday, November 8, 11

20. python
smalltalk
eiffel
lisp
perl
Tuesday, November 8, 11

21. how
can I use it?
Tuesday, November 8, 11

22. command
line
Tuesday, November 8, 11

23. desktop
applications
Tuesday, November 8, 11

24. web
applications
Tuesday, November 8, 11

25. show me
the money
Tuesday, November 8, 11

26. variables
Tuesday, November 8, 11

27. variables
Tuesday, November 8, 11

28. variables
fname
Tuesday, November 8, 11

29. variables
fname
Tuesday, November 8, 11

30. variables
fname = “Evan”
Tuesday, November 8, 11

31. methods
Tuesday, November 8, 11

32. methods
Tuesday, November 8, 11

33. methods
def fname
end
Tuesday, November 8, 11

34. methods
Tuesday, November 8, 11

35. methods
def fname
“Evan”
end
Tuesday, November 8, 11

36. classes
Tuesday, November 8, 11

37. classes
Tuesday, November 8, 11

38. classes
class Person
end
Tuesday, November 8, 11

39. altogether now
Tuesday, November 8, 11

40. altogether now
Tuesday, November 8, 11

41. altogether now
class Person
def fname
“Evan”
end
end
Tuesday, November 8, 11

42. altogether now
class Person
def fname
“Evan”
end
end
evan = Person.new
Tuesday, November 8, 11

43. altogether now
class Person
def fname
“Evan”
end
end
evan = Person.new
evan.name # “Evan”
Tuesday, November 8, 11

44. give
it to me...baby
Tuesday, November 8, 11

45. Tuesday, November 8, 11

46. mac installation
Tuesday, November 8, 11

47. mac installation
Tuesday, November 8, 11

48. mac installation
seriously, just use RVM
Tuesday, November 8, 11

49. mac installation
seriously, just use RVM
http://rvm.beginrescueend.com
Tuesday, November 8, 11

50. windows installation
Tuesday, November 8, 11

51. windows installation
Tuesday, November 8, 11

52. windows installation
http://RailsInstaller.org
Tuesday, November 8, 11

53. Tuesday, November 8, 11

54. congrats!
Tuesday, November 8, 11

55. Tuesday, November 8, 11

56. RubyDev.new(you)
Tuesday, November 8, 11