From: Love U Ruby Date: 2013-02-14T07:12:19+09:00 Subject: Error is coming with ruby commandline option "-d" Hi, I was trying to play with -d option in Ruby. But getting the below error. @ubuntu:~$ ruby -d -e '"gg"' Exception `LoadError' at /usr/lib/ruby/1.9.1/rubygems.rb:1264 - cannot load such file -- rubygems/defaults/operating_system Exception `LoadError' at /usr/lib/ruby/1.9.1/rubygems.rb:1273 - cannot load such file -- rubygems/defaults/ruby -e:1: warning: possibly useless use of a literal in void context @ubuntu:~$ Could anyone help me to fix this by saying why is that coming? Thanks -- Posted via http://www.ruby-forum.com/.