From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Vols" Newsgroups: gmane.emacs.help Subject: How to refresh a buffer? Date: 5 Feb 2007 08:40:41 -0800 Organization: http://groups.google.com Message-ID: <1170693641.635670.113980@s48g2000cws.googlegroups.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" X-Trace: sea.gmane.org 1170697258 7502 80.91.229.12 (5 Feb 2007 17:40:58 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 5 Feb 2007 17:40:58 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Mon Feb 05 18:40:52 2007 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1HE7pY-0006BY-Om for geh-help-gnu-emacs@m.gmane.org; Mon, 05 Feb 2007 18:40:40 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HE7pY-0000qy-6l for geh-help-gnu-emacs@m.gmane.org; Mon, 05 Feb 2007 12:40:40 -0500 Original-Path: shelby.stanford.edu!newsfeed.stanford.edu!postnews.google.com!s48g2000cws.googlegroups.com!not-for-mail Original-Newsgroups: gnu.emacs.help Original-Lines: 10 Original-NNTP-Posting-Host: 12.44.178.253 Original-X-Trace: posting.google.com 1170693647 11701 127.0.0.1 (5 Feb 2007 16:40:47 GMT) Original-X-Complaints-To: groups-abuse@google.com Original-NNTP-Posting-Date: Mon, 5 Feb 2007 16:40:47 +0000 (UTC) User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.8) Gecko/20061107 Fedora/1.5.0.8-1.fc6 Firefox/1.5.0.8,gzip(gfe),gzip(gfe) Complaints-To: groups-abuse@google.com Injection-Info: s48g2000cws.googlegroups.com; posting-host=12.44.178.253; posting-account=tqteEA0AAADA9sbJQqERV8VgAMTGSaC_ Original-Xref: shelby.stanford.edu gnu.emacs.help:145294 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:40900 Archived-At: Hi, group, I opened a file in Emacs and found it was read-only. I use the terminal command "chmod +w file.cpp" to make it writable. After I return to Emacs the file is still read-only. I have to close this file and re-open it. How to refresh this buffer? Thanks. Vol