CompTIA認(rèn)證考試LX0-101章節(jié)練習(xí)(2019.05.03)

來(lái)源：考試資料網(wǎng)

1 To allow a regular user account to mount and unmount a filesystem （for instance， a cdrom or floppy）， which option need to be added to the corresponding line in /etc/fstab？（）

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2 Which of the following commands will change all CR-LF pairs in an imported text file， userlist.txt， to Linux standard LF characters and store it as newlist.txt？（）

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3 You wish to kill a process with a PID of 123. Select the command which exiting.（）

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4 You are looking for an executable file foo. Select the command that would search forfoo within directories set in the shell variable， PATH.（）

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5 You have read/write permission on an ordinary file foo. You have just run In foo bar. What would happen if you ran rm foo？（）

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6 Which Debian package system command will list all partially installed packages and suggest how to get them correctly installed？（）

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7 In xorg.conf， which section is concerned with fonts？（）

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8 What command will print a list of usernames （first column） and their corresponding user id （uid， third column） from /etc/passwd？（）

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9 You have just added a CD.ROM drive （/dev/hdd） to your system and have added it to yourfstab. Typically you can use which of the following commands to mount media in that drive to /mnt/cdrom？（）

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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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