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单项选择题Which action change the default editor for ALL users on the system from vi to edit()

A、Issue the command: export EDITOR=/usr/bin/edit edit each user .profile to change the EDITOR value to /usr/bin/edit

B、Modify /.profile and change the EDITOR variable to /usr/bin/edit

C、Modify /etc/environment and add EDITOR=/usr/bin/edit export EDITOR

D、Modify /etc/security/defaults and change the EDITOR value to /usr/bin/edit

  • C
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