Which of the following commands can be used to view the first 10 lines of the boot.log file?

Which of the following commands can be used to view the first 10 lines of the boot.log file? 







A. top /var/log/boot.log
B. head /var/log/boot.log
C. tail /var/log/boot.log
D. first /var/log/boot.log









Answer: B


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