TAIL(1)                         <?><?><?><?><?>                        TAIL(1)

<?><?>
       tail - <?><?><?><?><?><?><?><?><?>

<?><?>
       tail [<?><?>]... [<?><?><?><?>]...

<?><?>
       <?><?><?><?><?><?><?><?><?><?><?><?><?>10<?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?>

       <?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?>"-"<?><?><?><?><?><?><?><?><?><?>

       <?><?><?><?><?><?><?><?><?><?><?><?><?><?>

       -c, --bytes=[+]NUM
              <?><?><?><?> NUM <?><?><?><?><?><?><?><?><?> -c +NUM
              <?><?><?><?><?><?><?><?> NUM <?><?><?><?><?><?><?><?><?>

       -f, --follow[={name|descriptor}]
              <?><?><?><?><?><?><?><?><?><?><?><?><?><?>

              <?><?><?><?><?><?><?><?><?><?><?><?><?><?> 'descriptor'

       -F     <?> --follow=name --retry <?><?>

       -n, --lines=[+]NUM
              output the last NUM lines, instead of the last 10; or use -n
              +NUM to output starting with line NUM

       --max-unchanged-stats=N
              with --follow=name, reopen a FILE which has not

              changed size after N (default 5) iterations to see if it has
              been unlinked or renamed (this is the usual case of rotated log
              files); with inotify, this option is rarely useful

       --pid=PID
              <?> -f <?><?><?><?><?><?><?><?><?><?><?> PID
              <?><?><?><?><?><?><?><?><?><?>

       -q, --quiet, --silent
              <?><?><?><?><?><?><?><?><?>

       --retry
              <?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?>

       -s, --sleep-interval=N
              <?>  -f <?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?> N
              <?><?><?><?> 1.0 <?><?><?><?><?><?><?> inotify <?><?><?><?>
              --pid=P <?><?><?> N <?><?><?><?><?><?><?><?><?> P

       -v, --verbose
              <?><?><?><?><?><?><?><?><?><?>

       -z, --zero-terminated
              <?> NUL <?><?><?><?><?><?><?><?><?><?><?><?><?>

       --help <?><?><?><?><?><?><?><?><?><?>

       --version
              <?><?><?><?><?><?><?><?><?>

       NUM <?><?><?><?><?><?><?><?><?><?><?>b 512<?>kB 1000<?>K 1024<?>MB
       1000*1000<?>M 1024*1024, GB 1000*1000*1000<?>G
       1024*1024*1024<?>T<?>P<?>E<?>Z<?>Y <?><?><?><?><?>
       <?><?><?><?><?><?><?><?><?><?><?><?>KiB=K<?>MiB=M<?><?><?><?><?><?>

       With --follow (-f), tail defaults to following the file descriptor,
       which means that even if a tail'ed file is renamed, tail will continue
       to track its end.  This default behavior is not desirable when you
       really want to track the actual name of the file, not the file
       descriptor (e.g., log rotation).  Use --follow=name in that case.  That
       causes tail to track the named file in a way that accommodates
       renaming, removal and creation.

<?><?>
       <?> Paul Rubin<?>David MacKenzie <?> Jim Meyering <?><?><?>

<?><?><?><?>
       GNU coreutils <?><?><?><?><?><?>
       <https://www.gnu.org/software/coreutils/>
       <?><?> <https://translationproject.org/team/zh_CN.html>
       <?><?><?><?><?><?><?>

<?><?>
       Copyright (C) 2022 Free Software Foundation, Inc.  License GPLv3+: GNU
       GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
       <?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?><?>

<?><?>
       head(1)

       <?><?><?><?><?><?><?><https://www.gnu.org/software/coreutils/tail>
       <?><?><?><?><?><?><?><?> info '(coreutils) tail invocation'

<?>
       <?><?><?><?><?><?><?><?><?> man <?><?><?><?><?><?><?><?>
       <?><?> man <?><?><?><?><?><?>https://github.com/man-pages-zh/manpages-
       zh

GNU coreutils 9.1                 2022<?>9<?>                          TAIL(1)