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Linux

Linux
What service is not monitored by inetd ?

finger
SSH
ntalk
time

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Linux
What of the following tool is used to check and repair Linux file systems?

mount
fdisk
fsck
mkfs

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Linux
What command is used with vi editor to move the cursor to the left?

h
k
j
l

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Linux
What command is used to remove files?

None of these
delete
dm
rm
erase

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Linux
What command is used to count the number of files in the current directory by using pipes?

ls | wc - w
ls | wc - l
ls | ws - c
ls | wc

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Linux
What command is used to assign only read permission to all three categories of the file'letter'?

chmod go + r letter
chmod a - rw letter
chmod ugo = r letter
chmod u + r, g + r, o - x letter

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