http://snippets.dzone.com/posts Fri, 25 Jul 2008 05:41:42 GMT DZone Snippets: scraping code http://snippets.dzone.com/posts/show/4618 <code> <br />require 'rubygems' <br />require 'cgi' <br />require 'open-uri' <br />require 'hpricot' <br />require 'mechanize' <br /> <br />agent = WWW::Mechanize.new <br />doc = Hpricot(agent.get(the_url).parser.to_s) <br /></code> Thu, 04 Oct 2007 22:09:17 GMT http://snippets.dzone.com/posts/show/4618 sikelianos (Zeke Sikelianos) http://snippets.dzone.com/posts/show/4133 // snagged from http://g-module.rubyforge.org/ <br /> <br /><code> <br />require 'rubygems' <br />require 'cgi' <br />require 'open-uri' <br />require 'hpricot' <br /> <br />q = %w{meine kleine suchanfrage}.map { |w| CGI.escape(w) }.join("+") <br />url = "http://www.google.com/search?q=#{q}" <br />doc = Hpricot(open(url).read) <br />lucky_url = (doc/"div[@class='g'] a").first["href"] <br />system 'open #{lucky_url}' <br /></code> Wed, 13 Jun 2007 00:29:06 GMT http://snippets.dzone.com/posts/show/4133 sikelianos (Zeke Sikelianos)