onodesMacBookPro:twitter onodes$ ruby nicobot.rb /Library/Ruby/Gems/1.8/gems/nicovideo-0.1.8/lib/nicovideo/ranking.rb:29:in `parse': private method `sub' called for watch/sm6463254:Nokogiri::XML::Attr (NoMethodError)これを解決するにはMacの…

onodes@onodes-serv:~$ sudo gem install mechanizeこいつを実行すると onodes@onodes-serv:~$ sudo gem install mechanize Building native extensions. This could take a while... ERROR: Error installing mechanize: ERROR: Failed to build gem native…