LPI Linux Certification in a Nutshell by Jeffrey Dean The following corrections were made to the 11/03 reprint: Here's a key to the markup: [page-number]: serious technical mistake {page-number}: minor technical mistake : important language/formatting problem (page-number): language change or minor formatting problem (84) 4th paragraph, last line; On Linux, the du command can help display disk utilization information on a per-directory basis and perhaps answer that question. du recursively examines directories and reports detailed or summarized information on the amount of space consumed A period HAS BEEN ADDED at the end of the sentence. [118] 2nd paragraph "ln"; The description of the -s switch of the ln command previously read: "Create a symbolic link rather than a hard link;this is the default" NOW READS: "Create a symbolic link rather than a hard link." (329) table 2-15; description for start start enables sprinting and starts the lpd if jobs... NOW READS: start enables printing and starts the lpd if jobs...