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AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
AppEngine/Jruby at SendaiRubyKaigi02
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AppEngine/Jruby at SendaiRubyKaigi02

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Transcript

  • 1. いまさら聞けない AppEngine JRuby 大場光一郎 Meadowy.org/Akasaka.rb(c)josephsardin
  • 2. 告知
  • 3. Ola Bini s Book •5月予定 • いろいろ更新
  • 4. JRubyKaigi2010 J
  • 5. 3周遅れのJRuby onGAE/J
  • 6. AppEngine/ Java Ola Bini Library @urekat
  • 7. AppEngineのススメ•Google インフラ•無料からスタート•スケール•保守•ストレージ、ユーザー管理、バッチ
  • 8. 制約
  • 9. 活用の秘訣は、「制約」を正しく理解すること
  • 10. Javaだけ•JRuby• Rack対応
  • 11. データベース•DataMapper-gae• tiny_ds• 直接
  • 12. ファイル数•3000ファイル制限• bundler• gemのjarファイル化
  • 13. その他の制約•容量の制限• APIの制限• リクエストタイムの制限
  • 14. appengine-jruby•google-appengine• JRuby on GAEのためのフルスタックツールキット•CRuby用
  • 15. >gem install google-appengine>appcfg.rb genrate_app sdrk02>dev_appserver.rb sdrk02
  • 16. 起動時間
  • 17. Scala,Clojure•プリコンパイル
  • 18. Java>Scala=Clojure>>>>越えられない壁>>>JRuby
  • 19. それDubyで(ry
  • 20. def fib(a:int) if a < 2 a else fib(a - 1) + fib(a - 2) endend

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