All other Pine mail files are normally stored in the mail directory. Pine uses the IMAP terminology folder for a mail file and folder collection for a directory. Mail files are plain text and can be viewed with the more command or text editors, but avoid editing them since they are specially formatted. Communication and Editing Software cnet connect to the Columbianet gopher service lynx a text-only World Wide Web browser. Filename is optional.
Programming Write the program with an editor.
Emacs is recommended because it will shift to special modes to help with formatting if the filename ends with a recognized extension including .sh for shell scripts, .pl for Perl scripts, and .c and .h for C source code, among others. Scripts can be run by the shell or Perl.