UnderRack

A simple Ruby Framework for you understand Rack(Ruby Webserver Interface)

Example

• gem install under_rack

• create a new file called app.ru with:

  require "rubygems"
  require "under_rack"
  
  get "/hello" do
  @name = "Mary"
  erb :hello
  end
  
  post "/create" do
  "Created"
  end
  
  app_root = get "/" do
  "Home"
  end
  
  run app_root
  

• Create a new file called hello.erb with:

  Hello <%= @name %>

• Run the application with: rackup app.ru

• Go to http://localhost:9292/hello