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UNIX in a Nutshell: System V Edition

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Unix Commands
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nice

nice [options] command [arguments]

Execute a command and arguments with lower priority (i.e., be "nice" to other users). Also built-in to the C shell, with a different command syntax (see Chapter 5).

Options

-n

Run command with a niceness of n (1-19); default is 10. Higher n means lower priority. A privileged user can raise priority by specifying a negative n (e.g., -5). nice works differently in the C shell (see Chapter 5). +n raises priority, -n lowers it, and 4 is the default.

-n n

Same as -n. Solaris only.


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