ref: 7faa0a6225f7f6d3b4a5b9c0b0ce919a8d7056a2 dir: /sys/src/cmd/python/Demo/cgi/cgi0.sh/
#! /bin/sh # If you can't get this to work, your web server isn't set up right echo Content-type: text/plain echo echo Hello world echo This is cgi0.sh