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1.1 root 1: .TH NICE 1
2: .CT 1 proc_man
3: .SH NAME
4: nice, nohup \(mi run commands at low priority or immune to hangup
5: .SH SYNOPSIS
6: .B nice
7: [
8: .BI - number
9: ]
10: .I command
11: [
12: .I argument ...
13: ]
14: .PP
15: .B nohup
16: .I command
17: [
18: .I argument ...
19: ]
20: .SH DESCRIPTION
21: .I Nice
22: executes
23: .I command
24: with low scheduling priority.
25: If the
26: .I number
27: argument is present, the priority is incremented (higher
28: numbers mean lower priorities) by that amount up to a limit of 19.
29: The default
30: .I number
31: is 10.
32: .PP
33: The super-user may run commands with
34: priority higher than normal
35: by using a negative
36: .I number,
37: e.g.
38: .LR --10 .
39: .PP
40: .I Nohup
41: executes
42: .I command
43: immune to hangup and terminate signals from the controlling terminal.
44: The priority is incremented by 5.
45: .PP
46: Any output not explicitly redirected is appended to
47: the file
48: .F nohup.out
49: in the current directory.
50: .SH FILES
51: .FR nohup.out
52: default destination for standard output and standard error
53: .SH "SEE ALSO"
54: .IR nice (2)
55: .SH DIAGNOSTICS
56: .I Nice
57: returns the exit status of the subject command.
58: .SH BUGS
59: Quoted
60: .I arguments
61: don't work right in all cases.
62: The difficulty may be avoided by quoting the
63: .I command,
64: with arguments in inner quotes.
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