Ruby Nokogiri uninitialized constant

Posted by donald on Stack Overflow See other posts from Stack Overflow or by donald
Published on 2011-01-09T22:50:19Z Indexed on 2011/01/09 22:53 UTC
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ruby

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ruby-on-rails-gems

 `<main>': uninitialized constant Object::Nakogiri (NameError)

I get that message when trying to run a simple code (ruby test.rb):

require 'rubygems'
require 'nokogiri'
require 'open-uri'

url = "http://www.walmart.com/cp/Baby-Days/1035659?povid=cat14503-env172199-module122910-lLinksptBABY"
doc = Nakogiri::HTML(open(url))
puts doc.at_css("title").text

I have the gem installed:

~/Code $ gem list --local | grep nokogiri
nokogiri (1.4.4, 1.4.3.1)

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