From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Noam Postavsky Newsgroups: gmane.emacs.help Subject: Re: How can we evaluate buffer but also must clear... Date: Fri, 14 Jun 2019 06:59:14 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="164932"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Budi , Help Gnu Emacs mailing list , Xavier Maillard To: =?UTF-8?B?7KGw7ISx67mI?= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Jun 14 12:59:47 2019 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hbjvu-000glc-AS for geh-help-gnu-emacs@m.gmane.org; Fri, 14 Jun 2019 12:59:46 +0200 Original-Received: from localhost ([::1]:50176 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hbjvt-0007gs-D0 for geh-help-gnu-emacs@m.gmane.org; Fri, 14 Jun 2019 06:59:45 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:32914) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hbjvj-0007dg-0y for help-gnu-emacs@gnu.org; Fri, 14 Jun 2019 06:59:37 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hbjvh-0004Pt-9S for help-gnu-emacs@gnu.org; Fri, 14 Jun 2019 06:59:34 -0400 Original-Received: from mail-ot1-x32d.google.com ([2607:f8b0:4864:20::32d]:43922) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hbjvh-0004Mw-4j for help-gnu-emacs@gnu.org; Fri, 14 Jun 2019 06:59:33 -0400 Original-Received: by mail-ot1-x32d.google.com with SMTP id i8so2197821oth.10 for ; Fri, 14 Jun 2019 03:59:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=UlsKPZGKxy8aXdzMaj0WDBjCYURglOzNVdvtB2oidBA=; b=BSFe1JKHanhrRS83qHWOsbV4Qbo/dI7hVdM04/Uh5YHBp5z471nLxizGJYTLub1pwk Yiq2e15949hvvgzMZ6y2Tzu8OZIJty3I5O3ThfyasPkFalGbDZLfLQtl6vMqQW/M4G96 W+nK3Moj9oske5dQ67O2JoAXBaJs/MAs/xTR21O7N5DJHRtnvG9FRDHZGli5BSoDQ+IK Joy/u02d6thApBDLQZBlHgCfODFIjyaDc4/O/DPkglveL0+QMV5/DtPK6pXzKhnJs5Gr bIouwHBbKbKSLFbZ3cbcSGCFMeZnxsb+z0LCqnKor0oiKpVQ5R+0xGaiOSFKPbbyoXoj 8IYw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=UlsKPZGKxy8aXdzMaj0WDBjCYURglOzNVdvtB2oidBA=; b=iNqi2PAonCnUgirRbAZJgshdHfD3PIYtDjcLO62hTmc/mUTwrZndADLwiBrJzzuc7s q8ASnJAoJ2XCf8MDxeVoavHbbw43iPNpN6q81+0aEY063ByNaxBtQJvFP6tAh8mcTqwH GJT9WYNjkVzIFWhORhg6U2C50lQottmfLyMF4tyK8gjV5HHr0V+yeO7oCBySy+VQYVHx 3hYp8e70eHYvSSRKnnKfd+zSqFjOwH4vPerj8QO33ikWLE0qeBOOg5YJphaJb9kGBIrH OLp9Ubsz70jqcanWQcgd/cZaXv68tSlbftyaQ1LI3z406cpcqc3gcu5YkaRN9WXR+OJk WbGw== X-Gm-Message-State: APjAAAV0LgSYLLPcYSUqC84KJSIQULy5Uip7ff3QUM3iL88kX/AO8h5x L0E+5eEfvAVSzFQvLJf6rQTd2aBidI3R+BP1hGEcWg== X-Google-Smtp-Source: APXvYqwL0OOuyJ0zoiXc1EuyvXORHtZN+BIox30L243q8+vga/jFAhkdrRoAFk+0i+oMeEHID84X5nVISzhxx/ZoHH8= X-Received: by 2002:a9d:5a88:: with SMTP id w8mr10171224oth.369.1560509970889; Fri, 14 Jun 2019 03:59:30 -0700 (PDT) In-Reply-To: X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::32d X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:120947 Archived-At: On Fri, 14 Jun 2019 at 03:32, =EC=A1=B0=EC=84=B1=EB=B9=88 via help-gnu-emac= s wrote: > Looks like he=E2=80=99s finding a way to =E2=80=98erase=E2=80=99 variable= s that the file once defined (but currently doesn=E2=80=99t, as the definit= ion was removed). > For example, if there is such way, I could reload the init file after rem= oving some var/fun decls and expect the vars/funs undefined or have default= values. > Said that, I doubt there will be such way. Maybe parsing a diff would wor= k?=CC=8A=CC=88 If you (provide 'init), then perhaps (unload-feature 'init) before reloading could work.