Future Of Ruby And Rails
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Presentation given to RailsSummit 2009 in Brazil. The presentation covers the plan for Rails3 and the different Ruby implementations.
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Future Of Ruby And Rails
- 1. Future Rails3 uby Matt Aimonetti
- 3. “morally loose, cheese eating surrender monkey” Ted Han
- 4. + =
- 8. FUTURE time period commonly understood to contain all events that have yet to occur.
- 13. RAILS 3 the future of web development
- 14. EVOLUTION
- 15. AUDIENCE app developers Rails entrepreneurs designers app developers Merb enterprise plugin authors
- 16. AUDIENCE app developers entrepreneurs Rails 3 enterprise plugin authors designers
- 17. PRINCIPLES programmer happiness Rails strong conventions fluent design app developers Merb flexibility modularity speed
- 18. PRINCIPLES programmer happiness strong conventions fluent design Rails 3 flexibility modularity speed
- 19. ATOMIC STRUCTURE
- 20. ATOMIC NUCLEUS neutron proton Rails 2
- 22. ActiveModel ActionWorker + ORM ActiveResource ActionPack ActiveSupport ActionMailer Generators Rack middlewares Rails stack
- 25. NEW
- 29. rack love
- 31. constraints(:ip => /192.168.1.ddd/) do get 'admin', :to => "dashboard#index" end
- 33. namespace :facebook do use MyMiddleware match "/game", :to => SinatraApp end Rack app intregration
- 34. mountable apps
- 35. class MyForum < Rails::Application rack entry point
- 36. ACTIVE WORKER push_queue Thumbnailer.new(path, user, :action => :process)
- 38. UNOBTRUSIVE JAVASCRIPT html 5
- 39. html ❺ ‘data-*’ attributes
- 41. one js API interface for all libs
- 42. ORM AGNOSTICITY
- 43. Active_Record still the Active common default Relation API
- 44. Datamapper Legacy multiple query various repository repository optimization datastores
- 45. Sequel Highly Prepared Sharding customizable Perf Statements SQL
- 46. Couchrest/ mongomapper/ your_ORM etc..
- 47. INTERNAL CLEANUP
- 48. PERFORMANCE
- 49. RAILS 3 in a l f n o t SPEED BOOST hello world 3.02x render 2.59x partial 2.88x 10 partials 2.16x collection of 10 2.44x 103% 207% 310% Rails 3/Ruby 1.9 benchmarked against Rails 2.3.x/Ruby 1.8.7
- 50. Ru y wo by em r er pe j m 20 rl d 09 1.9 k e 2.78x hello world 3.39x 2.49x render 3.38x 1.18x partial 4.9x 1.63x 10 partials 4x 6.27x collection 8x 200% 400% 600% 800% Ruby 1.8 Ruby 1.9
- 51. RUBY future
- 52. Ruby 1.9.x IronRuby 1.8.7 JRuby MacRuby Rubinius 2.0
- 53. Ruby 1.9.x better perf 1.9.x better threading fibers official Ruby recommended
- 54. in RAILS 3 a l f n o t BENCHMARKS Ruby 1.8.6 REE 1.87 Ruby 1.9.1 -4% hello world 17% 50% -3% render -10% 55% -10% partial 3% 24% -12% 10 partials -2% 77% -6% collection of 10 6% 35% -12% 7% 25% 43% 62% 80% % faster than Ruby 1.8.7 http://github.com/mattetti/rails-simple-benches
- 55. u tu re ? Ruby 2.0 ¿ f scalability performance not maintenabilty started multiple VMs selector namespace method combination etc..
- 56. IronRuby .NET integration VisualStudio 201? 0.9.1 Silverlight IIS web server Microsoft
- 57. u tu re ? IronRuby ¿ f VisualStudio 201? better tools even better integration performance
- 58. JRuby java integration 1.4.0 RC1 native threads deployment JVM
- 59. u tu re ? JRuby ¿ f • java profiling/debugging tools • better integration (hibernate..) • .java file compilation • better integration (server, mobile etc..) • performance
- 60. MacRuby Cocoa integration AOT compilation 0.5 RC1 performance GCD Apple support & tools OSX platform
- 61. u tu re ? MacRuby ¿ f •iPhone •instrumentation •better dev tools •performance •standardized •linux d •any C libs a se b i
- 62. Rubinius ruby almost all the way 0.12 full introspection C extensions
- 63. u tu re ? Rubinius ¿ f •AOT compiler •very powerful debugger •real time profiler •performance
- 64. VOCÊ you