l2.1e

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 1E 代码 · 共 26 行

#print
If you make a mistake and type something like

   xxxxx >precious

where "xxxxx" is ___not the name of a legal UNIX
command, what happens to the file "precious"?

In this directory, there are several precious files.
Experiment to see what happens.  When you have decided,
type "answer harmless" if nothing happens to the files,
or "answer disaster" if the file is clobbered.
#create precious
I am precious.
#create precious1
So am I.
#create precious2
Me too.
#copyin
#user
#uncopyin
#match disaster
#log
#next
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