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1. If you want to allow X-Windows programs from hostB to run on the display on hostA what would you need to do?
A. run xhost +hostB on hostA.
B. run xhost +hostA on hostB.
C. run xhost + on hostA.
D. run xhost + on hostB.
E. just set the DISPLAY environment variable and it will work.
You answered this question incorrectly
Explanation: You want programs from hostB to display on hostA. So you must tell hostA to allow Xclients from hostB. Hence A is correct. The xhost + command is too broad and allows anyo页码：[1] [2] [3] [4] [5] [6] [7] [8] [9] 第1页、共9页 |
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