what does the following command do? "watch -n 1 du -hs /tmp/file"

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Question:
what does the following command do? "watch -n 1 du -hs /tmp/file"

1.waits till the file /tmp/file gets created befor checking the size

2.It runs the command du -hs /tmp/file every second and updates the output

3.none

4.all of the above

Posted Date:-2022-10-01 05:22:03

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