2011 09-19 Regex Day More info: www.staffannoteberg.com www.twitter.com/staffannoteberg

1. www.staffannoteberg.com

2. Jamie Zawinski

3. DevOps Borat

4. Andy Hood

5. Donald Knuth

6. stackoverflow.com

7. XKCD

8. User Friendly

9. Automata

10. Abstract Machine

11. Directed Graph

12. Alphabet

13. Latch Alphabet

14. States

15. Latch States

16. Transition Table

17. Latch Trans-Tab

18. NFA

19. Greedy

20. NFA/DFA Graph

21. Backtracking

22. DFA

23. Pushdown Automata

24. Chomsky hierarchy

25. Three Operators

26. Glob

27. History

28. grep -E and egrep

29. Match One

30. #1: Concat

31. #2: Alternation

32. Leftmost

33. #3: Kleene Star

34. Precedence

35. Even

36. FA ↔ Regex ↔ Graph

37. Regex → Automaton

38. # Declarative # Domain Specific (DSL) # No whitespace or delimeters
Regex Traits
# Declarative
# Domain Specific (DSL)
# No whitespace or delimiters

39. Architecture

40. Functions

41. Func #1: Verify

42. Func #2: Find

43. Func #3: Replace

44. Func #4: Filter

45. Func #5: Parse

46. Quantifiers

47. Quant Algebra

48. Possessive Quant

49. Meta chars

50. Dot

51. Shrthnds

52. Unicode

53. Escape

54. Character Class

55. Char Class Escape

56. Canonical

57. Non-printable

58. Back Reference

59. Finite

60. Regular Regex

61. Capture & Back ref

62. Non-capturing

63. Named Captures

64. Atomic Group

65. Assertion

66. Anchors

67. Modes

68. Lookarounds

69. Capture Cond

70. Assert Cond

71. Prime numbers

72. Best Practices

73. IS0 8601 – Global Time

74. IS0 8601 – Global Time

75. Applications

76. Literal

77. Dialects

78. Dialects

79. Split

80. Split

81. Study example

82. Inside Out

83. Accept incorrect

84. Deny correct

85. Simple method

86. Web Test Bench

87. REPL Test Bench

88. Consider Modes

89. Documentation

90. Imperative & Regex

91. Regex Inject Attack

92. Group over Prec.

93. Use Lazy Quantifiers

94. Context Unaware

95. Fail Fast

96. Don't over-escape

97. Compile Once

98. Economical Dot

99. + over *

100. Boundaries in Find

101. No Nested Quantifiers

102. Palindrome

103. TDD

104. www.staffannoteberg.com