This is the usual setup for Linux based systems.
Path to Perl: /usr/bin/perl
Path to Sendmail: /usr/sbin/sendmail
Path to Date: /bin/date
Path to TCL: /usr/bin/tcl
Path to C++: /usr/bin/c++
Path to Java: /usr/local/java/bin
Path to Python: /usr/bin/python
Your WWW Directory
Your www directory is simply one level below your root, or home, directory. Either of the following two paths should work:
where “yourdomain” is your domain name without the top-level-domain extension (e.g., if your domain name is hostingmanual.net, the path to your www directory would be “/home/www/hostingmanual”.
All files you want to be publicly available from the web must be located in your www directory.