Easily Serve a Directory via FTP

To serve current directory via FTP on port 2121, use this command:

twistd -n ftp -r ./

You can then proceed to access the FTP server on port 2121 using anonymous username. The FTP server support multiple concurrent connection and perfect for occasional sharing of big files on your local network.

You need Python 2.x and Twisted installed in order to use this command.