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The magic of ruby
The magic of ruby
The magic of ruby
The magic of ruby
The magic of ruby
The magic of ruby
The magic of ruby
The magic of ruby
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The magic of ruby

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My lecture in IIT chennai

My lecture in IIT chennai

Published in: Technology
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Transcript

  • 1. The Magic of Ruby Karthikeyan A KRails Developer (Webtoday Business)
  • 2. Why Ruby?10.times{ |i| puts i }
  • 3. Why Ruby?● Student Ranking in 40 lines of code● Takes less than 2 days to learn!!● Fully object oriented
  • 4. Ruby on Railsclass Post < ActiveRecords::Base has_many :commentsend class comment < ActiveRecords::Base belongs_to :post end
  • 5. Great Projects● Twitter (used Ruby)● Diaspora
  • 6. Meta Programming!● Wahts that?● How its helpful
  • 7. Help Ruby● No ruby Game● Ruby GTK 3 is still not there – Determined to contribute to it – Inviting ILUGC members
  • 8. Links● http://ruby-lang.org● http://rubyonrails.org● http://is.gd/r2012 – My ruby book – Slammed by ILUGC – Need help to improve quality

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