Find all the files and directories in /var (including subdirectories) that are owned by user root. Send the list of full path names to s8. Your find command may produce "Permission Denied" errors during this search. This will have no effect on the answer, and this error can be safely ignored for this question.

find /var -user root > s8

Explanation:

To look for a file matching multiple conditions with find, what you do is to simply list each condition in turn. For instance, to look for a file owned by root (-user root) and writable by its owner (-perm -u+w) on the root filesystem (-xdev, meaning not to recurse underneath mount points such as /proc and /sys) and called hello:

find / -xdev -user root -perm -u+w -name hello

If you're looking for world-writable files, replace -u+w by -a+w. (The - before the permissions means that the file must have at least these permissions; without it find would search for a file that has exactly the distinct permissions.) With GNU find, you can also look for a file that is writable by the user running find: replace -perm -u+w by -writable.

In this case, frame the command as required.

Code: find

Everywhere

code: /

Only directories

code: var

Root owned file

code: - user root

Permission bits

Code: > s8

given the lack of choices, i'm gonna wing it and say that pushing your car off a cliff might not be the best idea. your car might sustain damage from the fall and will probably result in the car being too damaged to jump start.

if that's not good enough, avoid filling the car with bees. bees might get agitated when trapped or during the moving process, and might result in death or painful stings that will make jump starting your car very difficult. but in the event that you do choose to fill your car with bees, remember to wear protective gear!