Видео ютуба по тегу 15_-_Job_And_Cron & At_Administration

15.3 CRON

15.4 At Command in Linux

15.1 CRONTAB Part 1

15.2 CronTab Part 2

13.1 GECOS and chfn

13.8 Shadow File

15.5 Background Jobs

18.2 logrotate

14.4 Identifying Memory Intensive processes

14.7 iostat command

13.4 gid

14.2 free command

14.3 top command

2.4 Chown and chgrp

17.1 cpio commands

19.7 ipcs and ipcrm command

2.1 Files and Directories

17.2 tar command

6.3 removing an RPM

13.3 Group add