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来源: 互联网 发布时间：2015-02-17
本文导语: pleaze.... help me ... 1 Which of the following is the common UNIX logical partition that stores user binaries and executables? A /usr B /opt C /home D /root 2 You have just been given a huge file called b...
pleaze.... help me ...
1 Which of the following is the common UNIX logical partition that stores user binaries and executables?
A /usr B /opt C /home D /root
2 You have just been given a huge file called backlist which is simply a text file listing hundreds of files that have been backed up recently. Your supervisor asks you if the file zambia was backed up. Which command could be used to quickly check that the file was backed up?
A ls backlist | more B cat backlist zambia | more C sort backlist > tail zambia
D sort backlist | tail -25
What's the answers ?? thank you very much...
1 Which of the following is the common UNIX logical partition that stores user binaries and executables?
A /usr B /opt C /home D /root
2 You have just been given a huge file called backlist which is simply a text file listing hundreds of files that have been backed up recently. Your supervisor asks you if the file zambia was backed up. Which command could be used to quickly check that the file was backed up?
A ls backlist | more B cat backlist zambia | more C sort backlist > tail zambia
D sort backlist | tail -25
What's the answers ?? thank you very much...
|
A C
|
a c
|
my answer: A A
|
D C
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