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The magic of ruby
 

The magic of ruby

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My lecture in IIT chennai

My lecture in IIT chennai

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    The magic of ruby The magic of ruby Presentation Transcript

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