fd

# sudo gem source -a http://gems.github.com
# sudo gem install thoughtbot-paperclip giraffesoft-resource_controller restfulx

def mate(path='')
  run "mate #{path}"
end

def step(name='')
  $step_count ||= 0
  $step_count += 1

fd

# It seems you need the latest version of rubygems
sudo gem update --system
# and some RPM's
sudo yum install libxml libxml-devel libxslt libxslt-devel
# now the gem should install ok
sudo gem install nokogiri

fd

sudo gem update rails
sudo gem update passenger
sudo passenger-install-apache2-module

fd

function use_ruby_186 {
 export MY_RUBY_HOME=/System/Library/Frameworks/Ruby.framework/Versions/Current/usr
 export GEM_HOME=~/.gem/ruby/1.8
 update_path
}


function use_ruby_187 {
 export MY_RUBY_HOME=/opt/local
 export GEM_HOME=~/.gem/ruby/1.8