From: Samuel Sternhagen <samatoms@...>
Date: 2010-08-09T11:18:40+09:00
Subject: Need help passing variable to Net::HTTP

I have used Net::HTTP like this:

Net::HTTP.get 'google.com', '/index.html'

I would like to pass it a variable instead.

I tried this:

irb(main):001:0> require 'net/http'
=> true
irb(main):002:0> url = String.new
=> ""
irb(main):003:0> url = "'google.com', '/index.html'"
=> "'google.com', '/index.html'"
irb(main):004:0> Net::HTTP.get_print(url)
NoMethodError: undefined method `host' for "'google.com',
'/index.html'":String
  from /usr/lib/ruby/1.8/net/http.rb:379:in `get_response'
  from /usr/lib/ruby/1.8/net/http.rb:337:in `get_print'
  from (irb):4
  from :0

How do I pass a variable to Net:HTTP ?
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