CompTIA Linux+ [Powered by LPI] Exam 1 - LX0-101무료 덤프문제 풀어보기
For which of the following can the tee command be used?
정답: B
An administrator wishes to kill a process with a PID of 123. Which of the following commands will allow the process to "clean up" before exiting?
정답: A
CORRECT TEXT
What option, when passed to the yum command, will update the entire system? (Specify ONLY the option name with no additional parameters).
What option, when passed to the yum command, will update the entire system? (Specify ONLY the option name with no additional parameters).
정답:
update
CORRECT TEXT
An administrator has written a custom tool on their local system. Following the Filesystem Hierarchy Standard (FHS), where should the administrator install the binaries to be available to all users on the administrator's system?
An administrator has written a custom tool on their local system. Following the Filesystem Hierarchy Standard (FHS), where should the administrator install the binaries to be available to all users on the administrator's system?
정답:
/usr/local/bin,/usr/local/bin/
Which of the following commands will print line numbers before each line in a file?
정답: D
Which of the following would be accomplished if the below line is run as root? chown -R bert /home/bert/*
정답: C
To what environment variable will an administrator assign or append a value if the administrator needs to tell the dynamic linker to look in a build directory for some of a program's shared libraries?
정답: B
How does an administrator get a list of files that have been installed from a dpkg package?
정답: E
To allow a regular user account to mount and unmount a filesystem (for instance, a cdrom or floppy), which of the following options will need to be added to the corresponding line in /etc/fstab?
정답: B
Which of the following commands will print a list of usernames (first column) and their corresponding user id (uid, third column) from /etc/passwd?
정답: A