Fisl 10

Ruby on Rails

AkitaOnRails.com slideshare.net/akitaonrails

13 e 14 Outubro 2009

Ruby on Rails 2.3 Ruby “MRI” 1.8 Ruby “Yarv” 1.9 JRuby 1.3

x mais lento que C++

x mais lento que C++ 0 50 100 Python 2 150 Ruby 1.9 200 Perl JRuby Python 3 PHP Ruby 1.8.6

http://github.com/FooBarWidget/rubystein

gem install gosu

Comunidade

peepcode.com Geoffrey

railsenvy.com Jason e Gregg

railscasts.com Ryan Bates

guias.rubyonrails.pro.br Pratik Naik

rubylearning.org Satish Talim

rubyinside.com.br Peter Cooper

why.nomedojogo.com _why

Ruby on Rails

Rails ActiveSupport RUBY

ActionController ActionPack ActionView Rails ActiveSupport RUBY

ActiveRecord ActionController ActionPack ActionView Rails ActiveSupport RUBY

ActionMailer ActiveRecord ActionController ActionPack ActionView Rails ActiveSupport RUBY

ActiveResource ActionWebService ActionMailer ActiveRecord ActionController ActionPack ActionView Rails ActiveSupport RUBY

Ruby Gems

Configurando Projeto

Configuração 3 Ambientes

Assets

Ferramentas Suíte de Testes

Plugins Gems

Features Specs

ERB HAML RSpec test/unit Cucumber Fixtures Factory Girl HTTP Auth Authlogic Rails Generators Nifty Generators

Coisas que já vem no Rails

Autenticação Suporte Ruby HTTP 1.9.1 Processamento Atom Builder de Email Parsers de XML, i18n (básica) JSON Rack Rake Tasks Middlewares Dispositivos de Diversos Caches Segurança

http://github.com/akitaonrails/fisl_10_demo

git checkout parte_x

Rails é Lento

Homepage: 331 ms

Homepage: 331 ms Total: 5.45 s

PHP “puro” 331 req/s CakePHP 4 a 8 req/s* Code Igniter 22 a 98 req/s* Rails (2008) 88 req/s

PHP Reload Java Persistente Ruby Misto

Performance != Escalabilidade

Performance Ghz “Vertical”

Escalabilidade MultiCore “Horizontal”

Ferramentas Ágeis

Gerenciamento

Repositórios

Integração Contínua

Manutenção

Otimização

Muito mais!

Obrigado! akitaonrails.com github.com/akitaonrails slideshare.net/akitaonrails

Fisl 10

by Fabio Akita on Jun 26, 2009

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