From: "Ralf Müller" Date: 2004-06-14T23:07:34+09:00 Subject: Can't use FileUtils Hi out there, I'd like to use "FileUtils*", but ruby doe'nt agree: irb(main):003:0> FileUtils.mkdir('uno') NameError: uninitialized constant FileUtils from (irb):3 irb(main):004:0> But the file ist allreay in the lib: ram@lilith:~/src/tar$locate fileutils.rb /usr/local/lib/ruby/1.8/fileutils.rb Dir works: irb(main):001:0> Dir.mkdir('uno') Errno::EEXIST: File exists - uno from (irb):1:in `mkdir' from (irb):1 I use ruby rby 1.8.2. Where's my mistake? regards ralf