morpheus-base

morpheus base system
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watch.1 (655B)


      1 .TH WATCH 1 ubase-VERSION
      2 .SH NAME
      3 \fBwatch\fR - Execute a program periodically, showing output fullscreen
      4 .SH SYNOPSIS
      5 \fBwatch\fR [\fB-t\fR] [\fB-n\fI interval\fR] \fIcommand\fR
      6 .SH DESCRIPTION
      7 \fBwatch\fR runs \fIcommand\fR repeatedly, displaying its output one
      8 screenfull at a time.  This allows you to watch the program output change
      9 over time.  By default the program is run every 2 seconds and will run
     10 until terminated.
     11 .SH OPTIONS
     12 .TP
     13 \fB-t\fR
     14 Turn off the header showing the interval, command and current
     15 time at the top of the display, as well as the following blank line.  This
     16 is the default action.
     17 .TP
     18 \fB-n\fR
     19 Specify the update interval.