Our base CGI language support on Deluxe and Premium Linux shared hosting includes the following:
Applications written in a compiled language such as C++ are not supported unless the applications are compiled specifically to run under the Linux operating system.
Our shared hosting accounts no longer support Ruby as of Jan. 23, 2014.
Java support is only available on Classic Hosting accounts purchased before July 11, 2011, and only if they had Java enabled on that date and never disabled it.