trouble shooting rake preview
When i cloned one repo to my local disk and try to rake clean-> rake install[theme-name]-->rake preview, I encountered the issue ‘Could not find… Run bundle install to install missing gems’, so i run bundle install in the octopress directory, try to run rake -T to show the command rake related after bundle install is completed,then i encountered: ‘rake aborted You have already activated rake 0.9.2.2, but your Gemfile requires rake 0....