> I have Ruby 1.8.2 installed on a RHEL 3 server from the
> tarball, install with the usual make/make install procedure.
> How can I uninstall Ruby so I can install Ruby 1.8.4 ?

 # ls -ld /usr/local/*/{ruby,irb,erb,testrb,rdoc,ri}
 # rm -rf /usr/local/*/{ruby,irb,erb,testrb,rdoc,ri}

Use it at your own risk!

gegroet,
Erik V. - http://www.erikveen.dds.nl/