September 2009
Beginner
942 pages
85h 34m
English
Content preview from Linux in a Nutshell, 6th EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Name
tailf
Synopsis
tailf filePrint the last 10 lines of a file, then wait for the file to grow. tailf is similar to tail -f, but it does nothing when the file is not growing. Useful for following a logfile, particularly on a laptop when you want to conserve the battery power.