Installing ruby-debug 0.7.5Edit

These notes were made while installing ruby-debug for the first time:

$ sudo gem install ruby-debug
Need to update 40 gems from http://gems.rubyforge.org
........................................
complete
Select which gem to install for your platform (i686-darwin8.7.1)
 1. ruby-debug 0.7.5 (mswin32)
 2. ruby-debug 0.7.5 (ruby)
 3. ruby-debug 0.7.4 (ruby)
 4. ruby-debug 0.7.4 (mswin32)
 5. Skip this gem
 6. Cancel installation
> 2
Building native extensions.  This could take a while...
Successfully installed ruby-debug-0.7.5
Installing ri documentation for ruby-debug-0.7.5...
Installing RDoc documentation for ruby-debug-0.7.5...