From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Randle Subject: Re: Slow movement in large buffers Date: Tue, 15 Mar 2011 16:11:23 +0000 Message-ID: <4D7F8FAB.7000702@amlog.co.uk> References: <87d3ltjc8x.fsf@fastmail.fm> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from [140.186.70.92] (port=49013 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PzWqU-0000Au-Bu for emacs-orgmode@gnu.org; Tue, 15 Mar 2011 12:11:43 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PzWqS-00051x-C2 for emacs-orgmode@gnu.org; Tue, 15 Mar 2011 12:11:41 -0400 Received: from anchor-post-1.mail.demon.net ([195.173.77.132]:32940) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PzWqS-000512-5n for emacs-orgmode@gnu.org; Tue, 15 Mar 2011 12:11:40 -0400 Received: from amlog.demon.co.uk ([80.177.106.135] helo=[192.168.128.2]) by anchor-post-1.mail.demon.net with esmtp (Exim 4.69) id 1PzWqQ-00000Q-hl for emacs-orgmode@gnu.org; Tue, 15 Mar 2011 16:11:38 +0000 In-Reply-To: <87d3ltjc8x.fsf@fastmail.fm> List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: emacs-orgmode@gnu.org Hi Matt On 2011-03-15 03:25, Matt Lundin wrote: > I've been navigating the org-issues file (14000+ lines) and have > found movement within the file to be fairly slow. Sometimes Emacs > will lock up for several seconds. > Do others have the same experience? If so, does anyone have any tips > on how to diagnose this further? I keep all my info in one big Org-mode file which is currently just shy of 115,000 lines. There's the occasional "stutter" of a fraction of a second when I move across closed nodes containing large chunks, but it's still perfectly acceptable (to me, anyway!). My PC is an Intel dual-core 2.66GHz with 4GB RAM, so nothing earth-shattering. -- Chris Randle