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Subject: |
delete whitespace lines with replace-regexp |
Date: |
Thu, 12 Jul 2007 16:53:37 +1000 |
hello
i want to use query-replace-regexp or replace-regexp to delete all lines
contain only whitespace.
so i tried the the command with the search regexp "^\s-*$^J" (with ^J as in
ctrl-q ctrl-j) and an empty replacement. nothing gets replaced.
what's wrong?
thanks, olli
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