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You have edited /etc/profile to include the lines: dennis_says=hello export dennie_says You have also edited /etc/skel/local.profile to include the line: dennis_says=world You now create a new user account brian, and specify use of the bash shell. When brian logs in and enters Echo $dennis_says What will he see, and why?
Correct Answer: A
Explanation/Reference: Explanation: The $HOME/.profile file is an initialization file that is executed after the /etc/profile when logging in to the Bourne or Korn shell. The file contains user preferences for variable settings. If the ENV variable is set to .kshrc, the .kshrc file executes every time a new shell begins execution. The $HOME/.profile is copied from the /etc/skel/local.profile file by the Administration Tool when creating a new account. Note: /etc/skel/local.profile Per-system configuration file for sh/ksh/ksh93/bash login sessions, installed for new users