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Ruby for the Newbie

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
Avatar for Jason L Perry Jason L Perry
June 03, 2015
Programming
130
2

Ruby for the Newbie

A crash course in Ruby

Avatar for Jason L Perry

Jason L Perry

June 03, 2015

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Transcript

  1. None

  2. What is Ruby?

  3. “ProgramMing Language”

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  14. MINASWAN

  15. Real World Ruby

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  29. Mobile & Native ApPlications

  30. None
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  33. Sysadmin

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  35. DEVOPS

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  39. GAMES

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  41. Robots

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  43. 3D Modeling & Visualization

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  45. Music & Synthesis

  46. None

  47. 2 + 2

  48. 2 + 2 # => 4

  49. # This is a comment

  50. x = 5

  51. x * 2 # => 10

  52. s = "This is a string of characters."

  53. s.upcase # => "THIS IS A STRING OF CHARACTERS."

  54. def hello puts "Hello, World!" end

  55. hello > "Hello, World!"

  56. def greet(name) “Hello, ” + name + “.” end greet

    “Jason" # => "Hello, Jason."

  57. 3.times do puts greet("Jason") end

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  60. OoP Object oriented ProgramMing

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  67. HandS on

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  73. Let’s Code!

  74. None

  75. .org