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The bash configuration file “/etc/bashrc” executes and removes a user’s contact list.

___________ directory—Contains administrative configuration files. Most of these files are plaintext files that can be edited with any text editor if the user has proper permission. 

 With _______, physical disk partitions are added to pools of space called volume groups. Logical volumes are assigned space from volume groups as needed

The  commend  cd takes you back to your home directory.

_________ directory—Contains files representing access points to devices on your systems. These include terminal devices (tty*), floppy disks (fd*), hard disks (hd* or sd*), RAM (ram*), and CD-ROM (cd*).

The most straightforward method for creating a new user from the shell is the ____________command. 

The variable “TMOUT” sets how long the shell can be inactive before bash automatically exits.:

Typing the “man”command opens the “man pages” 

PC architecture computers have traditionally used Master Boot Record (MBR) ____________________ to store information about the sizes and layouts of the hard disk partitions.

__________________–Choose Standard (to create a regular user account) or Administrator (to create an account that has root permission).