From: Teemu Likonen <tlikonen@iki.fi>
To: help-gnu-emacs@gnu.org
Subject: Re: see quickly last changes
Date: Wed, 20 Jan 2010 14:30:50 +0200 [thread overview]
Message-ID: <873a21j6v9.fsf@mithlond.arda> (raw)
In-Reply-To: mailman.1796.1263989196.18930.help-gnu-emacs@gnu.org
On 2010-01-20 13:05 (+0100), andrea wrote:
> Sometimes it would be nice to see visually what's the difference
> between the buffer and the file, visually.
> Is there something like that already maybe?
There is:
M-x highlight-compare-with-file
and some options:
M-x highlight-changes-mode
M-x highlight-compare-buffers
M-x diff-buffer-with-file
next parent reply other threads:[~2010-01-20 12:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.1796.1263989196.18930.help-gnu-emacs@gnu.org>
2010-01-20 12:30 ` Teemu Likonen [this message]
2010-01-20 12:05 see quickly last changes andrea
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