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resources.rb
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map.resources :products
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Named Route
Helpers
product
product_url, hash_for_product_url,
product_path, hash_for_product_path
new_product
new_product_url, hash_for_new_product_url,
new_product_path, hash_for_new_product_path
edit_product
edit_product_url, hash_for_edit_product_url,
edit_product_path, hash_for_edit_product_path
...
...
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ActionController::Routing::Routes.draw do |map|
map.resources :products
...
end
ActionController::Routing::Routes.draw do |map|
map.resources :products
...
end
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def resources(*entities, &block)
options = entities.extract_options!
entities.each { |entity| map_resource(entity, options.dup, &block) }
end
def resources(*entities, &block)
options =
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b = "123"
a = b
b.gsub!(/2/,"")
puts a
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b = "123"
a = "#{b}"
b.gsub!(/2/,"")
puts a
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def dryf(fpath) #destroy file
x = Iconv.iconv('utf-8','gbk',fpath).to_s
%x{attrib -R -S -H \"#{Iconv.iconv('gbk','utf-8',x).to_s}\"}
f = File.new(f ......
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OS£ºWindowsXP
Ruby: Ruby1.9.1
Rails: Rails2.3.5
IDE: RubyMine2.0.1
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# Mysql Version 5.1.46
development:
adapter: mysql
database: ......