NAME

hostname - show or set system host name

SYNOPSIS

hostname [OPTION...] [NAME]

DESCRIPTION

Show or set the system's host name.

-a, --aliases: alias names
-d, --domain: DNS domain name
-f, --fqdn, --long: DNS host name or FQDN
-F, --file=FILE: set host name or NIS domain name from FILE
-i, --ip-addresses: addresses for the host name
-s, --short: short host name
-y, --yp, --nis: NIS/YP domain name
-?, --help: give this help list
--usage: give a short usage message
-V, --version: print program version

Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

AUTHOR

Written by Debarshi Ray.

REPORTING BUGS

Report bugs to <bug-inetutils@gnu.org>.

COPYRIGHT

Copyright © 2023 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later https://gnu.org/licenses/gpl.html.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.