CHAPTER 1 Starting Linux Command-Line Administration . . . . . . . . . . . . . . . . . . . . . 1 CHAPTER 2 Performing Essential Command-Line Tasks. . . . . . . . . . . . . . . . . . . . . . 27 CHAPTER 3 Administering the Linux File System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47