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Linux

Linux
Which command can force all buffers to disk?

edbuff
None of these
flush
save
sync

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Linux
What command do you use to delete a file?

delete
rename
cp
rm

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Linux
What sign is used to erase or kill an entire line you have typed and start you are on a new line (but not display a new prompt)?

€
#
@
$

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Linux
In which tcp_wrappers file can you specify to allow all connections from all hosts?

/etc/hosts
/etc/hosts.allow
/etc/hosts.deny
/etc/tcp.conf
None of these

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Linux
The command chmod 761 letter is equivalent to

chmod a = 761 letter
None of the listed here
chmod 4=7, g = 6, o = 1 letter
chmod u = rwx, g = rw, o = x letter

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Linux
What are the appropriate Hex codes for setting Linux swap and Linux native partition types in fdisk?

63 and 64
53 and 64
92 and 93
82 and 83

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