Rails routes for article/234 and article/index -

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i need setup following urls:

/article (article#index) /articles/1234  ( article#show id 1234) /articles/new  (article#new)

can define using:

resources :article   ??? end

if closely @ question, appears want index @ /article instead of default rails rest convention, /articles

it doesn't make apparent sense model routes way, if surely want do, add 1 more route line in addition call resources

resources :articles match '/article', :to => 'articles#index'

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