问题:
A user is unable to determine the default system texteditor.
How can the local administrator assist the user by identifying the default text editor for the system?()
A . Login as the user and run 'echo $ENV'.
B . Login as root and run the 'env' command.
C . Login as root and 'cat /etc/environment'.
D . Login as the user and run the 'env' command.
A user is unable to determine the default system texteditor.
How can the local administrator assist the user by identifying the default text editor for the system?()
● 参考解析
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