I just updated to Ruby 1.9.3p0 and Rails 3.1.1. Now when I try to launch the server, it complains that I should install ruby-debug, even though it\'s already in
ruby-debug
Installation of linecache19 and ruby-debug-base19 can be easily done with:
bash < <(curl -L https://raw.github.com/gist/1333785)