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- NOHUP(1L) NOHUP(1L)
-
-
- N✓NA✓AM✓ME✓E
- nohup - run a command immune to hangups, with output to a
- non-tty
-
- S✓SY✓YN✓NO✓OP✓PS✓SI✓IS✓S
- n✓no✓oh✓hu✓up✓p command [arg...]
- n✓no✓oh✓hu✓up✓p {--help,--version}
-
- D✓DE✓ES✓SC✓CR✓RI✓IP✓PT✓TI✓IO✓ON✓N
- This manual page documents the GNU version of n✓no✓oh✓hu✓up✓p.
- n✓no✓oh✓hu✓up✓p runs the given _✓c_✓o_✓m_✓m_✓a_✓n_✓d with hangup signals ignored
- and the scheduling priority increased by 5, so that the
- command can continue running in the background after you
- log out. If the standard output is a tty, it and the
- standard error are redirected so that they are appended to
- the file `nohup.out'; if that cannot be written to, they
- are appended to the file `$HOME/nohup.out'. If that can-
- not be written to, the command is not run.
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- If n✓no✓oh✓hu✓up✓p creates the file `nohup.out' or
- `$HOME/nohup.out', it creates it with no access permis-
- sions for group or other. It does not change the permis-
- sions of those files if they already existed.
-
- n✓no✓oh✓hu✓up✓p does not automatically put the command it runs in
- the background; you must do that explicitly, by ending the
- command line with an `&'.
-
- O✓OP✓PT✓TI✓IO✓ON✓NS✓S
- When GNU n✓no✓oh✓hu✓up✓p is invoked with exactly one argument, the
- following options are recognized:
-
- _✓-_✓-_✓h_✓e_✓l_✓p Print a usage message on standard output and exit
- successfully.
-
- _✓-_✓-_✓v_✓e_✓r_✓s_✓i_✓o_✓n
- Print version information on standard output then
- exit successfully.
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- FSF GNU Shell Utilities 1
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