1. Same
But Different

2. $speaker.meta
• Kang-min Liu id:gugod
• gugod.org
• handlino.com

6. •
•
• DNA
• Call by Reference
•

7. ⇔
+ +
+ ... ( )

8. ⇔

13. 1.
2.
3.

15. Web Mail

16. 1.
2. ( )
3. .doc
4.

18. 1.
2.
3.

19. ?

20. ? ? ?

21. ? ✓✓

23. 1.
2.

24. 1.
2.

27. •
•
•
•

28. • (Convention)
• Coding Style

30. Write clearly - don't be too clever.

31. Make sure every module hides something.

32. Make it right before you make it faster.

33. Keep it right when you make it faster.

34. Make it clear before you make it faster.

35. Keep it simple to make it faster.

36. Don't diddle code to make it faster -
find a better algorithm.

37. Use the "telephone test" for readability.

38. OSS Team

39. OSS Team

40. OSS Team

42. 2010

43. 2010

44. day9.tv

46. • TextMate + GitX + DTerm
• Emacs
• vim
• linux + apache + mysql + php
• Firebug + Console Log

47. • OO + Polymorphism + Factory Pattern
• String-based DSL + Fast Parser
• Lazy Evaluation + Iterator + Callback
• Event + Async
• Functional(-ish) programming

48. • Group-ware
• IRC + Skype + Wiki
• RT / Hiveminder / Redmine ...
• Kanban
• Pomodoro
• GTD

49. • X, Y, Z
•

51. perltoot
bless

52. perltoot
bless

58. ?

59. ?
?
?
?
?
?
?

60. ?
??
??✓?
?✓??????
???????✓??✓✓✓????

63. 尛

64. 尛
• ? → ???
•
•

65. 尛
•Divide & Conquer

66. 尛
• Email
1. Email {pdf, doc, txt,
xls, ... }
2. Email

67. 尛
• Email
1. Email pdf
2. pdf
3.

68. 尛
• Email
1. Email X
2. X
3.

69. •

70. •
• Email
• Email
• Email .doc

71. •
•
• 140

72. •
•
• 140
•
•

74. •
•
•

75. Agile Methodology

76. •
• Agile:
•
• /
•

77. •
•

78. • Test-Driven Developing
• Cucumber BBD Testing tool
• Selenium Integration tool
• RSpec / TAP / qunit General testing
tools.

80. • PM /
•
•

81. • x+y=5, xy=6 x,y
• method
self

83. Acceptance Testing

84. •
• 42?
• Enter

85. 尛
SSS
尛

86. •
• Wiki
• Story board
• Scrum
• Burn-down Chart

89. The End
But maybe not
Kang-min Liu
http://gugod.org