gistfile1.txt

# Dynamic Virtual Hosts
 
# get the server name from the Host: header
UseCanonicalName Off

# include the server name in the filenames used to satisfy requests
VirtualDocumentRoot /home/foobar/sites/%-2.0.%-1.0/public_html

# Activate mod_rewrite - which is not recommended!
<Directory /home/foobar/sites/>
        AllowOverride FileInfo
</Directory>

# Remove "www." from domain names
RewriteEngine on
RewriteCond %{HTTP_HOST} ^www\.
RewriteRule ^(.*) %{HTTP_HOST}`$1  [C]
RewriteRule ^www\.([^\_]*)\`(.*)$ http://$1$2 [R=301,L]