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CompTIA認(rèn)證考試LX0-101章節(jié)練習(xí)(2018.12.10)
來(lái)源:考試資料網(wǎng)
1
Which of these commands allows you to use shared libraries that are in /usr/local/lib?()
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2
The command echo $! will produce what output?()
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3
You ran out of space and added a eighth disk to your SCSI-1 system. When you try to start, the system no longer boots. What is most likely the cause of this problem?()
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4
What is the difference between thE.remove and thE.purge action with the dpkg command?()
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5
Which of the following commands makes /bin/foo executable by everyone but writable only by its owner?()
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6
In xorg.conf, which section is concerned with fonts?()
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7
You have run out of disk space on a partition. Which of the following would be an easy way to move data to a new partition without reconfiguring the path to the data in existing applications?()
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8
Using vi, you want to save changes to the file myfile with :w!, but vi complains it cannot write to the file. Therefore, you want to check the write permissions on the file. To do this without leaving vi, you type:()
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9
You are running Linux 2.0.36 and you need to add a USB mouse to your system. Which of the following statements is true?()
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10
Which system administration command you can use to update Id.so.cache after the installation of new shared libraries?()
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