From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id 8FczL8MkM19OIQAA0tVLHw (envelope-from ) for ; Tue, 11 Aug 2020 23:07:47 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id SHeAKcMkM1+yagAAB5/wlQ (envelope-from ) for ; Tue, 11 Aug 2020 23:07:47 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 1C02A9400BF for ; Tue, 11 Aug 2020 23:07:47 +0000 (UTC) Received: from localhost ([::1]:40316 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k5dMw-0007rn-0A for larch@yhetil.org; Tue, 11 Aug 2020 19:07:46 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42832) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k5dMX-0007rf-RP for emacs-orgmode@gnu.org; Tue, 11 Aug 2020 19:07:22 -0400 Received: from pb-smtp21.pobox.com ([173.228.157.53]:65427) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k5dMV-0005uX-F6 for emacs-orgmode@gnu.org; Tue, 11 Aug 2020 19:07:21 -0400 Received: from pb-smtp21.pobox.com (unknown [127.0.0.1]) by pb-smtp21.pobox.com (Postfix) with ESMTP id 4305EF3E4A; Tue, 11 Aug 2020 19:07:15 -0400 (EDT) (envelope-from kyle@kyleam.com) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=from:to:cc :subject:in-reply-to:references:date:message-id:mime-version :content-type; s=sasl; bh=28ifn/FPAO9v9KSDARGyqLME840=; b=X9Mf1M aB0lD53PY2YVwUY2w4hgaCUHaw+PWigLqC0qep6XVsy2y70TfABKOFnNcA3h+nxX 78/R97UTnGgmYaP+kl/Iw0RHncKN/q73r9oXvzQ+t1RjXVlju8Ak+y0PQaNgEjxr kUmBiQw90TNUgOQs2cNrra+pwp9rcTPEYFusw= Received: from pb-smtp21.sea.icgroup.com (unknown [127.0.0.1]) by pb-smtp21.pobox.com (Postfix) with ESMTP id 3C795F3E49; Tue, 11 Aug 2020 19:07:15 -0400 (EDT) (envelope-from kyle@kyleam.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=kyleam.com; h=from:to:cc:subject:in-reply-to:references:date:message-id:mime-version:content-type; s=mesmtp; bh=aZ11PBNOgZIMBpI8BE1Ybv8fTc+X+54+2jRqOkGjOds=; b=i5vvWh/84tE0j3kSjIIBHAWNsyFVR26KOCNcJqxoet70TvWXn4c3e1ihckgRnza/Kaj+EI4ga0UT6bjJEPsRQRD8uRh8NTY7jiJvXmd1BawDT9QzOXkSOgZgxlyWrY8RmVShF5j/YlhxoZDaXktSTXVapuIeoUTe3tqSN9zVde0= Received: from localhost (unknown [45.33.91.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pb-smtp21.pobox.com (Postfix) with ESMTPSA id AED84F3E48; Tue, 11 Aug 2020 19:07:12 -0400 (EDT) (envelope-from kyle@kyleam.com) From: Kyle Meyer To: Ihor Radchenko Subject: Re: [patch suggestion] Mitigating the poor Emacs performance on huge org files: Do not use overlays for PROPERTY and LOGBOOK drawers In-Reply-To: <87mu31adeu.fsf@localhost> References: <87h7x9e5jo.fsf@localhost> <87blmxjckl.fsf@localhost> <87y2q13tgs.fsf@nicolasgoaziou.fr> <878si1j83x.fsf@localhost> <87d07bzvhd.fsf@nicolasgoaziou.fr> <87imh34usq.fsf@localhost> <87pnbby49m.fsf@nicolasgoaziou.fr> <87tv0efvyd.fsf@localhost> <874kse1seu.fsf@localhost> <87r1vhqpja.fsf@nicolasgoaziou.fr> <87tv0d2nk7.fsf@localhost> <87o8qkhy3g.fsf@nicolasgoaziou.fr> <87sgfqu5av.fsf@localhost> <87sgfn6qpc.fsf@nicolasgoaziou.fr> <87367d4ydc.fsf@localhost> <87r1uuotw8.fsf@nicolasgoaziou.fr> <87mu5iq618.fsf@localhost> <87ftb9pqop.fsf@nicolasgoaziou.fr> <875zc2du63.fsf@localhost> <87wo4en8qk.fsf@nicolasgoaziou.fr> <87mu31adeu.fsf@localhost> Date: Tue, 11 Aug 2020 19:07:11 -0400 Message-ID: <871rkcbx40.fsf@kyleam.com> MIME-Version: 1.0 Content-Type: text/plain X-Pobox-Relay-ID: 63F8C070-DC27-11EA-B0FB-843F439F7C89-24757444!pb-smtp21.pobox.com Received-SPF: pass client-ip=173.228.157.53; envelope-from=kyle@kyleam.com; helo=pb-smtp21.pobox.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/11 19:07:15 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: emacs-orgmode@gnu.org Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=pobox.com header.s=sasl header.b=X9Mf1M a; dkim=pass header.d=kyleam.com header.s=mesmtp header.b=i5vvWh/8; dmarc=none; spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Spam-Score: -1.21 X-TUID: e9Kh1KRIdVwL Ihor Radchenko writes: >> 'outline --> `outline > > Could you explain why? Compatibility. pcase learned that in Emacs 25, IIRC.