rails general

########################################## Routes ########################################

# RESTful Routes overview
GET all the posts (aka “index” the posts)
GET just one specific post (aka “show” that post)
GET the page that lets you create a new post (aka view the “new” post page)
POST the data you just filled out for a new post back to the server so it can create that post (aka “create” the post)
GET the page that lets you edit an existing post (aka view the “edit” post page)
PUT the data you just filled out to edit the post back to the server so it can actually perform the update (aka “update” the post)
DELETE one specific post by sending a delete request to the server (aka “destroy” the post)

# RESTful Routes in code
  get "/posts", to: "posts#index"
  get "/posts/new", to: "posts#new"
  get "/posts/:id", to: "posts#show"
  post "/posts", to: "posts#create"  # usually a submitted form
  get "/posts/:id/edit", to: "posts#edit"
  put "/posts/:id", to: "posts#update" # usually a submitted form
  delete "/posts/:id", to: "posts#destroy"

# Or one liner for the code above
  resources :posts
  # Restrict which routes to generate
  resources :posts, only: [:index, :show]
  resources :users, except: [:index]

# Init code
Rails.application.routes.draw do
end

# Define root
root 'cars#index'


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########################################## Routes ########################################