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-.\" Copyright (c) 1980, 1990, 1993
-.\" The Regents of the University of California. All rights reserved.
-.\"
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\" 3. All advertising materials mentioning features or use of this software
-.\" must display the following acknowledgement:
-.\" This product includes software developed by the University of
-.\" California, Berkeley and its contributors.
-.\" 4. Neither the name of the University nor the names of its contributors
-.\" may be used to endorse or promote products derived from this software
-.\" without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" @(#)nice.1 8.1 (Berkeley) 6/6/93
-.\"
-.Dd June 6, 1993
-.Dt NICE 1
-.Os BSD 4
-.Sh NAME
-.Nm nice
-.Nd execute a command at a low scheduling priority
-.Sh SYNOPSIS
-.Nm nice
-.Op Fl Ns Ar number
-.Ar command
-.Op Ar arguments
-.Sh DESCRIPTION
-.Nm Nice
-runs
-.Ar command
-at a low priority.
-(Think of low and slow).
-If
-.Fl Ns Ar number
-is specified, and if it is greater than or equal
-to 10 (the default),
-.Nm nice
-will execute
-.Ar command
-at that priority.
-The upper bound, or lowest priority that
-.Nm nice
-will run a command is 20.
-The lower bounds or
-higher priorities (integers less than 10)
-can only be requested by the super-user.
-Negative numbers are expressed as
-.Fl - Ns Ar number .
-.Pp
-The returned exit status is the exit value from the
-command executed by
-.Nm nice .
-.Sh SEE ALSO
-.Xr csh 1 ,
-.Xr renice 8
-.Sh HISTORY
-A
-.Nm nice
-command appeared in
-.At v6 .
-.Sh BUGS
-.Nm Nice
-is particular to
-.Xr sh 1 .
-If you use
-.Xr csh 1 ,
-then commands executed with ``&'' are automatically immune to hangup
-signals while in the background.
-.Pp
-.Nm Nice
-is built into
-.Xr csh 1
-with a slightly different syntax than described here. The form
-.Ql nice +10
-nices to positive nice, and
-.Ql nice \-10
-can be used
-by the super-user to give a process more of the processor.
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