mischi writes "CGI-Shell simulates a shell using CGI. So everybody who has a CGI-directory on a web-server, also has its own shell on it -- comparable with Telnet or SSH.
That's really practical, because most webhosters don't offer a shell (for free) -- but do offer CGI.
With CGI-Shell you can execute commands, copy files or just explore your webserver. Even a history and auto-completion with tabulator are included.
Thus mathematics may be defined as the subject in which we never know
what we are talking about, nor whether what we are saying is true.
-- Bertrand Russell