mirror of git://git.suckless.org/ubase
28 lines
672 B
Groff
28 lines
672 B
Groff
.Dd February 2, 2015
|
|
.Dt WATCH 1
|
|
.Os ubase
|
|
.Sh NAME
|
|
.Nm watch
|
|
.Nd execute a program periodically, showing output fullscreen
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl n Ar interval
|
|
.Op Fl t
|
|
.Ar command
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
runs
|
|
.Ar command
|
|
repeatedly, displaying its output one screenfull at a time. This allows you
|
|
to watch the program output change over time. By default the program is run
|
|
every 2 seconds and will run until terminated.
|
|
.Sh OPTIONS
|
|
.Bl -tag -width Ds
|
|
.It Fl n Ar interval
|
|
Specify the update interval.
|
|
.It Fl t
|
|
Turn off the header showing the interval, command and current time at the top
|
|
of the display, as well as the following blank line. This is the default
|
|
action.
|
|
.El
|