mirror of git://git.suckless.org/sbase
20 lines
655 B
Groff
20 lines
655 B
Groff
.TH WATCH 1 ubase-VERSION
|
|
.SH NAME
|
|
\fBwatch\fR - Execute a program periodically, showing output fullscreen
|
|
.SH SYNOPSIS
|
|
\fBwatch\fR [\fB-t\fR] [\fB-n\fI interval\fR] \fIcommand\fR
|
|
.SH DESCRIPTION
|
|
\fBwatch\fR runs \fIcommand\fR 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
|
|
.TP
|
|
\fB-t\fR
|
|
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.
|
|
.TP
|
|
\fB-n\fR
|
|
Specify the update interval.
|