单项选择题
A.Update the .kshrc file
B.Edit $HOME/.dtprofile, and uncomment the DTSOURCEPROFILE=true
C.Copy /etc/.profile to $HOME/.dtprofile and edit the file as needed
D.Double click on the System Administration icon and select CDE profile
单项选择题 The latest version of a licensed product is already installed. Which of the following methods is most appropriate to load an older version of a licensed program product over the latest version?（）
单项选择题 Which of the following statements is TRUE about mounting a file system?（）
单项选择题 Which of the following is TRUE when creating a file system that resides on the center of a disk?（）