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Unix

Unix
The command used to remove the directory is;

rdir
rd
rmdir
remove
None of these

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Unix
Which command is used to move all files to the bin sub-directory of the parent directory?

None of these
mv *.* /bin/
mv * ../bin *.*
mv * ../bin
mv * /bin/*

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Unix
Which command sends the word count of the file infile to the newfile.

wc infile - newfile
wc infile | newfile
wc infile >newfile
wc newfile

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Unix
Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note?

chmod 167 note
chmod 671 note
chmod 761 note
chmod 4=rwx, g=rw note

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Unix
Which of the following keys is used to move the cursor to the end of the paragraph.

)
(
{
}

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Unix
Which of the following files will displayed by this command cat *ch*

patch
All of these
.ch
catch

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