2010-08-01から1ヶ月間の記事一覧
かなり便利な gem utility_belt ですが、Ruby1.9系で使えません。(utility_belt-1.1.0) $ irb -r utility_belt /usr/local/lib/ruby/gems/1.9.1/gems/utility_belt-1.1.0/lib/utility_belt.rb:16: in `block in <top (required)>': wrong number of arguments (1 for 0) (Arg</top>…