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Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
Introduction ruby
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Introduction ruby

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Knowledge Sharing Session - Ruby at ManGoes Mobile, Inc.

Knowledge Sharing Session - Ruby at ManGoes Mobile, Inc.

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  • 1. Introduction to Ruby
  • 2.                                   Ruby web: eftakhairul.com
  • 3. Yukihiro Matsumoto “We are the master They are the slaves”web: eftakhairul.com
  • 4. Why RubyDynamicFaster ProgrammingRich LibraryRich Community web: eftakhairul.com
  • 5. Funputs "rain".capitalize  # => Rainputs "rain".length  # => 4puts "rain".reverse # => niarputs 2.months.ago # => 2012­04­03 16:39:23 +0600class Example  3.times do  puts Hello World  endendex = Example.new web: eftakhairul.com
  • 6. class Fixnum def months return self * 3600 * 24 +30 end def ago return Time.now ­ self endend web: eftakhairul.com
  • 7. InstallationIf OS = ~ /ubuntu | linux/  follow:  http://eftakhairul.com/let­starts­ruby­on­rails­installation­at­ubuntu/else do Googling end web: eftakhairul.com
  • 8. Lets see some Codeshttps://gist.github.com/2404934web: eftakhairul.com
  • 9. Recommended Resources#BooksEloquent Ruby ­Russ Olsen Pragmatic Programming Ruby ­Dave Thomas#Online Resources:http://rubymonk.comhttp://tryruby.orghttp://mislav.uniqpath.com/poignant­guide/ web: eftakhairul.com
  • 10. Recommended Coding Stylehttps://github.com/styleguide/ruby? utm_source=rubyweekly&utm_medium=emailhttp://queue.acm.org/detail.cfm?id=2063168 web: eftakhairul.com
  • 11. IDELinux Geany, Netbeans < 7,  eclipes, RubyMine, Aptana StudioMAC TextMate, Netbeans < 7, eclipes, RubyMine, Aptana  StudioWindows Netbeans < 7, eclipes,  RubyMine web: eftakhairul.com
  • 12. Who I am? Md. Eftakharul Islam Rain Software Engineer, Right Brain Solution Ltd  IT Consultant (LAMP), MIS, DG Health Core Developer & Co­founder, Change Team tech­blog: http://eftakhairul.com twitter: http://twitter.com/eftakhairulweb: eftakhairul.com
  • 13. Secret ingredient is nothing....!!! there is no secret  ingredient...To make something special, you have  to believe it special                          .....JUST BELIEVE YOURSELF web: eftakhairul.com

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