What is the path to perl?

The path to perl is shown on the left hand side of your site control panel.

The traditional /usr/bin/perl will work, as wii /usr/local/bin/perl. The latter is the actual true location on our servers, while the former is a symbolic link. Either will work when used in the first line of a perl script to tell the script where to locate the perl binary:

#!/usr/bin/perl

or

#!/usr/local/bin/perl