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2Not everyone in the world, just every process on host. But you're on host1, you have to connect to host and ask some process on host to read it and copy it to you, which needs authentication. Also, you're not using Unix.炸鱼薯条德里克– 炸鱼薯条德里克2019-04-16 10:13:50 +00:00Commented Apr 16, 2019 at 10:13
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