1 00:00:06,559 --> 00:00:08,750 Hello and welcome to Essential File Management. 2 00:00:09,369 --> 00:00:14,070 In this important lesson, I'll start by showing you why managing files on Linux is so important. 3 00:00:14,970 --> 00:00:18,969 You'll next learn about the file system hierarchy and how to list files with ls. 4 00:00:19,949 --> 00:00:23,780 After that, I'll show you how to use shell wildcards in what is called globbing. 5 00:00:24,320 --> 00:00:30,510 And next we can move on to copying files with cp, working with directories, and using absolute and relative paths. 6 00:00:31,600 --> 00:00:37,450 In the last two videos before the lab, you learned how to move valves with MV and how to remove valves with rm. 7 00:00:38,189 --> 00:00:42,909 And then it's time to practice in the end of lesson lab, where I'll also show you the lab solution.