NAME¶
finger@ - get user information from a host
SYNTAX¶
finger@ [
host [
user ] ]
DESCRIPTION¶
finger@ connects to TCP port 79 (Finger) on
host, sends
user (with an extra CR) to
host, and prints any data it
receives. It removes CR and converts unprintable characters to a visible
format. Some computers respond to port 79 with information about
user.
If
user is not supplied,
finger@ sends a blank line to
host. Some computers respond with information about all the users who
are logged in.
If
host is not supplied,
finger@ connects to the local host.
SEE ALSO¶
addcr(1),
cat(1),
delcr(1),
finger(1),
tcpclient(1)