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my latest dired * wildcard accident
From: |
Dan Jacobson |
Subject: |
my latest dired * wildcard accident |
Date: |
13 Aug 2002 05:54:43 +0800 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 |
Just wanted to note that I was very befuddled by the weird output from
(dired-do-shell-command "sed 's/.*GET//' *" nil (quote ("al")))
the sed command had no effect
(dired-do-shell-command "sed 's/.*GET//'" nil (quote ("al")))
no output
until I did
(dired-do-shell-command "echo sed 's/.*GET//' *" nil (quote ("al")))
revealing
sed s/.alGET// al
so what I'm saying is that that "*" is gonna trip people up and should
be changed to $* or $1 or something less likely to get mistakenly
used. Or at least it should be so configurable.
--
http://jidanni.org/ Taiwan(04)25854780
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