Installing Ruby Gem on Linux

Installation of ruby gem is also similar like installing ruby

cd /usr/src
if you are a root user then its fine else login as a root or simply pass the following command
su with the root password
wget http://rubyforge.org/frs/download.php/35283/rubygems-1.1.1.tgz
tar xzf ruby-1.8.6.tar.
ruby setup.rb

http://rubyforge.org/frs/download.php/35283/rubygems-1.1.1.tgz