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摘自"The UNIX-Haters Handbook":
Date: Wed, 10 Jan 90 15:51 CST
From: ram@attcan.uucp
Subject: Re: rm *
Newsgroups: alt.folklore.computers
I too have had a similar disaster using rm. Once I was removing a file
system from my disk which was something like /usr/foo/bin. I was in /
usr/foo and had removed several parts of the system by:
% rm -r ./etc
% rm -r ./adm
…and so on. But when it came time to do ./bin, I missed the period.
System didn’t like that too much.
Unix wasn’t designed to live after the mortal blow of losing its /bin directory.
An intelligent operating system would have given the user a chance to
recover (or at least confirm whether he really wanted to render the operating
system inoperable).
不知道你看了这段会有什么感觉。 |
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