tty - print the file name of the terminal connected to standard input
Print the file name of the terminal connected to standard input.
-s, --silent, --quiet
print nothing, only return an exit status
--help display this help and exit
output version information and exit
Written by David MacKenzie.
Report bugs to <firstname.lastname@example.org>.
Copyright (C) 2000 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is
NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
The full documentation for tty is maintained as a Texinfo manual. If
the info and tty programs are properly installed at your site, the command
should give you access to the complete manual.
GNU sh-utils 2.0.11 July 2001 TTY(1)
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