Hitting the Links - Discuss the difference(s) between a hard and symbolic link. When might you use one instead of the other? And why? Exploring Linux Filesystems and Viewing File Contents - Use the Internet to gather information on four filesystems compatible with Linux. For each filesystem, list the situation for which the filesystem was designed and the key features that the filesystem provides. Be an active participant in the discussion by responding to at least two of your classmates' posts, in a substantive way, before the assignment due date.