Disk management

1>  FDISK COMMAND                DISPLAY PARTITIONS                CREATE PARTITION                DELETE PARTITION 2>  FORMATING/CREATE...

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GROUP MANAGEMENT

     Group information is stored in the /etc/group file. Each record has the following format [Group name]:[Group password]:[GID]:[Group members]     [Group name] is the name of group.     An x in [Group password] indicates group passwords are not being used.     [GID]: same as in /etc/passwd.    ...

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TRickZ And TipS

# grep --color 'jishnus account ' /etc/passwd : show the selected colour in colour   pkill -KILL -u {username:: logout any user    The /etc/rc.d/rc.local : To add startup programs   script is executed by the init command at boot time or when changing runlevels. Adding commands to the bottom of this script is an easy way to perform necessary tasks like starting special services or initialize devices without writing complex initialization...

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