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Produtividade com Ruby On Rails

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by

Vitorio Silva

on 6 November 2013

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Transcript of Produtividade com Ruby On Rails

Produtividade Sustentável
RubyOnRails

FONTS
passo 2 - planejamento
demostração?
codificando
passo 1 - preparar e configurar
Ruby = Linguagem


Entenda...
Rails = Framework
LINGUAGEM DINÂMICA
eXPRESSIVA
JORGE VITÓRIO
TUDO É OBJETO
model-view-controller
perfeito para projetos ágeis
Don't Repeat Yourself (DRY)
Convention over Configuration (CoC)
Ruby
rails
Configurar ambiente
Ruby
$rvm install 1.9.3
rvm (opcional)
ruby version manager
Rails
$gem install rails
Postgresql
Banco relacional
git (opcional)
controle de versão
identifique a entidade
liste os atributos
relacione
planeje
database.yml
scaffolds
rake db:migrate
crie o projeto
$rails new meu_projeto -d postgresql
consistência
validações
relacionamentos
rotas (routes.rb)
visual
gems
paginação - will_paginate
Autorização - devise
permissões - cancan
testes - rspec

criatividade
$gem install twitter-bootstrap-rails
$gem install nome_da_gem
passo 3 - ajustes
$obrigado :)
Full transcript