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команды_чтения_содержимого_файлов [2018/02/19 13:35] val [less] |
команды_чтения_содержимого_файлов [2021/09/25 11:22] val [tail] |
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$ tail -n +10 /etc/passwd | $ tail -n +10 /etc/passwd | ||
- | FreeBSD | ||
- | $ tail -f -n 0 /var/log/messages | ||
- | Linux | ||
$ sudo tail -f -n 0 /var/log/auth.log | $ sudo tail -f -n 0 /var/log/auth.log | ||
+ | |||
+ | $ sudo tail -fn0 /var/log/auth.log | stdbuf -o0 grep abcd | while read L; do echo $L | mail -s abcd userX@isp.un; done | ||
</code> | </code> | ||