[Update: be sure to read the comments. Philippe has added some very valuable information there]
I’m in the process of putting a VA Smalltalk based Seaside application online on a Linux Server. The server serves multiple applications and static web sites, so I had to use mod_proxy to forward a certain url to the Smalltalk image.
So my httpd.conf for this virtual host looks like this (I left out some stuff so we can concentrate on the topic here):