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RE: replace-string for 1 line
From: |
Drew Adams |
Subject: |
RE: replace-string for 1 line |
Date: |
Thu, 17 Aug 2006 09:35:25 -0700 |
Say I want to carry out a replace command, but just for 1 line
and not the rest of the docuemnt, is there a way to do that?
If you use transient-mark-mode (I recommend it), then just select the line,
then do the replacement. Many other commands and functions also operate on
the region, if it is active.
If you don't use transient-mark-mode, then narrow to that line: Select the
line, then `C-x n n'. Then do your replacement - only the region is visible,
so only the region is affected. Use `C-x n w' to widen, afterward. To do
this in Emacs Lisp, use `narrow-to-region' and `widen'.