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Re: hiding code between line numbers
From: |
Pascal Bourguignon |
Subject: |
Re: hiding code between line numbers |
Date: |
Fri, 17 Mar 2006 17:18:53 +0100 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
"Ryan Howard" <ryanghoward@comcast.net> writes:
> I am editing a long program and would like to be able to hide lines 156
> to 979. This would allow me to page up quickly from line 985 and see
> variable names created on line 150. Is there an easy way to do this?
I don't know an easy way to hide one middle block
There's an easy way to hide TWO blocks, one from the start and the
other from the end:
Select what you want to see, and M-x narrow-to-region RET
(There's also narrow-to-defun and narrow-to-page)
To see the whole again, M-x widen RET
You can also use the outline-minor-mode which allows to hide the
bodies of the functions.
--
__Pascal Bourguignon__ http://www.informatimago.com/
"Indentation! -- I will show you how to indent when I indent your skull!"