.\" $Id$ .Dd Juni 05, 2003 .Dt WATCH 1 .Os .Sh NAME .Nm watch .Nd execute program periodically, showing output fullscreen .Sh SYNOPSIS .Nm watch .Op Fl v .Op Fl s Ar .Op Ar command .Sh DESCRIPTION The .Nm utility allow you to watch a program as it changes. By default it updates it self every 2 seconds. .Pp The .Nm will end with keyboard interrupt .Pq Sq ^C .Pp The options are as follows: .Bl -tag -width Ds .It Fl s Ar Delay in seconds between screen refresh. .It Fl v Show version and exit. .El .Pp .Sh EXAMPLE .Nm -s 1 ps x .Pp .Sh AUTHORS The .Nm utility was written by demon in 2003.