Move fast and keep your code quality

Transcript

1. Move fast and keep your code quality

2. None

3. This talk is not about faster development

4. This talk is about quality

5. Productivity is a by-product of Quality

6. ⚠ FAIR WARNING ⚠

7. Not for lone wolfs !

8. My experience Not a scientific paper

9. Francisco Díaz franciscodiaz.cl @fco_diaz

10. None

11. Chapter zero Quality

12. Productivity is a by-product of Quality

13. None

14. Option A

15. Work faster Lose product quality

16. Option B

17. Work longer Lose quality of life

18. Option C

19. None

20. “Look at all these shitty lines of code I just

    wrote!” No one, ever.

21. We're proud about the quality of our work Not the

    quantity

22. Less quality More production bugs

23. More bugs less productivity

24. 1 1 Integrating Software Assurance into the Software Development Life

    Cycle (SDLC)

25. 100x

26. Spaghetti code More time per new feature

27. More time per feature less productivity

28. Quality means fewer bugs

29. Quality means faster development per feature

30. Who's in charge?

31. Quality is not QA's responsibility

32. Quality is a company wide effort

33. Chapter one The company

34. 2010

35. Early 20s

36. Must haves:

37. None
38. None
39. None

40. Nice to have:

41. None

42. Startup!

43. None
44. None

45. That's ridiculous

46. Great work environments 2 don't need perks as bribes 2

    5 Ridiculous Employee Perks That Could Backfire

47. No increase in the quality of the product

48. It just makes people stay at work longer

49. How many hours you worked in something

50. How much of something you did in an hour

51. I'm 30 What do I value in a company?

52. Promotes Personal Growth

53. Space for Learning

54. Work-Life balance

55. None

56. Follow the money

57. Travel to conferences

58. Speak at conferences

59. Access to books, courses, learning material

60. Allocate time to study

61. Direct impact in the quality of your life/work

62. Work in a company that values quality

63. Chapter two The Project

64. Flat hierarchy?

65. Flat hierarchy is a lie

66. This is informal leadership 3 3 Cut the bullshit: organizations

    with no hierarchy don’t exist

67. Make it explicit

68. What does a manager look like?

69. More structure Distributed responsibilities

70. What is quality?

71. Good definition of requirements 4 4 Peopleware: Productive Projects and

    Teams by Tom DeMarco

72. Requirements are met Good Quality

73. Short iterations

74. Context switching

75. “When interrupted, it takes an average of 23 mins to

    get back to the task. 5 5 Worker, Interrupted: The Cost of Task Switching

76. Work like you're remote

77. Rely on async tools

78. Chapter three The Team

79. Teams are more important than projects

80. It's hard to form a good team If it works,

    keep doing it!

81. Form projects around teams not the other way around

82. Creating good teams

83. Keep'em small

84. Sharing knowledge

85. Study groups

86. Standards

87. Pull Requests and Code Reviews

88. None
89. None
90. None

91. Architecture

92. 6 6 What comes after VIPER? by Steve Powell

93. Xcode Templates

94. 7 7 Xcode Templates por Camilo Vera

95. Chapter four The Developer

96. Story time! Wisdom teeth removal

97. None

98. Option D

99. Say no 8 8 Robert C. Martin - The Clean

    Coder

100. Be professional

101. “But we really, really need this by Friday” Someone, right

     now.

102. In summary...

103. Move faster by ⬆ your productivity

104. ⬆ productivity by increasing the quality

105. Quality first

106. There's no silver bullet

107. Company

108. Project

109. Team

110. Be a professional developer

111. Danke schön @fco_diaz franciscodiaz.cl bennygiang, yasminenadery, callmenick, mackflavelle, aznick, fkenji,

     kcfitz, pierrebeugnot, azenMatt, kimcope, FerRZ, WrenHandman, camovrbz, guilegaspar, s-powell, pazams, alecmorgana, hexiumz, chrisaxiom, jfmaggie, EricLin2004, turbolent, roham, annatangzhao, Cassidy-Robertson, ziacastillo, kinhderella, acroca, dete, ni-ko1, danidiazreyna, arthurcamara1, Mathieuu, creedarky