Online Access Free LX0-101 Practice Test

All of the following commands will update the Modify timestamp on the file /tmp/myfile.txt EXCEPT:

• A.file /tmp/myfile.txt
• B.echo -n "Hello" >/tmp/myfile.txt
• C.touch /tmp/myfile.txt
• D.sed -ie "s/1/2/" /tmp/myfile.txt
• E.echo "Hello" >/tmp/myfile.txt

Which of the following command line redirection characters instructs the shell to read from the current input source until a specific word, on a separate line and without and trailing spaces, is reached?

• A.<<
• B.<|
• C.!<
• D.&<<

Which of the following is the process ID number of the init program?

• A.0
• B.It is different with each reboot.
• C.It is set to the current run level.
• D.-1
• E.1

Which of the following is the difference between the --remove and the --purge action with the dpkg command?

• A.--remove only removes the program, --purge only removes the config files.
• B.--remove removes only the package file itself, --purge removes all files related to the package.
• C.--remove removes the program, --purge also removes the config files.
• D.--remove removes a package, --purge also removes all packages dependent on it.

Which of the following commands will print the inode usage on each mounted filesystem?

• A.lsfs -i
• B.printfs -i
• C.df -i
• D.du -i