Welcome to Linux Essentials from the urban pengion. During March we are looking a topic 2 of LPI Linux essentials. This week it is Objective 2.3 Navigating the filesystem and listing files. We will look at the ls command and the cd command, as well as the tree command and special directory permissions to see how we can allow secure access to our home directory for collaboration Additionally you can find my video courses on Pluralsight: http://pluralsight.com/training/Authors/Details/andrew-mallett and take time to see my own site http://www.theurbanpenguin.com/ ~-~~-~~~-~~-~ Please watch: "RHCSA 9 Working With Podman Containers" https://www.youtube.com/watch?v=piwcpd_hWn0 ~-~~-~~~-~~-~