Re: autosave (and other always empty directories)

Craig White wrote:
> On Thu, 2004-10-14 at 08:59, Josef Lowder wrote:
>
>>I agree. That was my point, also. I dislike clutter and also bloat.
>>Curiously, ls -A | wc on my system yields 70 and ls -a | wc yields 72.
>>
>>I wonder why I get different results from ls -A and ls -a ?
>>Is there an efficient syntax to string commands so I could do a 'diff'
>>on these two listings (without listing each to a file to compare files)
>>to see what the two additional files are?
>
> ---
> from cli type
>
> info ls
>
> Craig
>
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Since diff compares two files and there's only one stdin, you'd have to
create at least one temp file for diff.

ls -A >temp.list
ls -a | diff - temp.list
rm temp.list

I'd expect that you'd get the same result from any directory!
See man ls.

-- 
-Eric 'shubes'
"There is no such thing as the People;
  it is a collectivist myth.
  There are only individual citizens
  with individual wills
  and individual purposes."
-William E. Simon (1927-2000),
     Secretary of the Treasury (1974-1977)
  "A Time For Truth" (1978), pg. 237

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