101-500 Exam Question 46
What is the process ID number of the init process on a SysV init based system?
101-500 Exam Question 47
How is a symbolic link called bar.conf pointing to foo.conf created?
101-500 Exam Question 48
Which of the following commands prints a list of usernames (first column) and their primary group (fourth column) from the /etc/passwd file?
fmt -f 1,4 /etc/passwd
fmt -f 1,4 /etc/passwd
101-500 Exam Question 49
Which of the following apt-get commands will install the newest versions of all currently installed packages without removing any packages or installing new packages that are not already installed?
101-500 Exam Question 50
Which Bash environment variable defines in which file the user history is stored when exiting a Bash process?
(Specify ONLY the variable name.)
(Specify ONLY the variable name.)