leave
— remind you
when you have to leave
The leave
utility waits until the
specified time, then reminds you that you have to leave. You are reminded 5
minutes and 1 minute before the actual time, at the time, and every minute
thereafter. When you log off, leave
exits just
before it would have printed the next message.
The following options are available:
- hhmm
- The time of day is in the form hhmm where
hh is a time in hours (on a 12 or 24 hour clock),
and mm are minutes. All times are converted to a 12
hour clock, and assumed to be in the next 12 hours.
+
- If the time is preceded by ‘
+
’, the
alarm will go off in hours and minutes from the current time.
If no argument is given, leave
prompts
with "When do you have to leave?". A reply of newline causes
leave
to exit, otherwise the reply is assumed to be
a time. This form is suitable for inclusion in a
.login or .profile.
To get rid of leave
you should either log
off or use ‘kill -s KILL
’ giving its
process id.
The leave
command appeared in
3.0BSD.