When running rake gems:install I see this message:
/opt/local/lib/ruby/site_ruby/1.8/rubygems/spec_fetcher.rb:232: warning: getc is obsolete; use STDIN.getc instead
How do I resolve the issue?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试):
问题:
回答1:
The problem was resolved by using sudo command i.e. sudo rake gems:install
