9 /
9gridchan
From Plan9
Replace $user with your username.
; 9fs tcp!cloud9p.org!900 /n/chat ; cat /n/chat/chat & ; while() echo `{date -u -f 'hh:mm'} '<'$user'>' `{read} >> /n/chat/chat
From UNIX:
Install plan9port.
On OpenBSD: either libixp or plan9port works, just replace command name,
$ doas pkg_add plan9port
Now to connect, run:
$ 9 9p -a 'tcp!cloud9p.org!900' read chat | sed "s/$/$(echo '\a')/" & while read l; do echo $(date -u "+%H:%M") $USER → "$l" done | 9 9p -a 'tcp!cloud9p.org!900' write chat
Note: hubfs does not work with tail, so it is not possible to run tail on the chat file.