From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Vagn Johansen Newsgroups: gmane.emacs.help Subject: Re: emacs questions Date: Sat, 03 Dec 2005 10:35:52 +0100 Message-ID: References: <438F912E.1020105@alunos.di.fc.ul.pt> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1133606367 9110 80.91.229.2 (3 Dec 2005 10:39:27 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 3 Dec 2005 10:39:27 +0000 (UTC) Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sat Dec 03 11:39:17 2005 Return-path: Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1EiUmu-0003l9-9q for geh-help-gnu-emacs@m.gmane.org; Sat, 03 Dec 2005 11:38:40 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1EiUjN-0005Gl-6t for geh-help-gnu-emacs@m.gmane.org; Sat, 03 Dec 2005 05:35:05 -0500 Original-Path: shelby.stanford.edu!newsfeed.stanford.edu!news.tele.dk!news.tele.dk!small.news.tele.dk!newsfeed1.swip.net!swipnet!newsfeed1.uni2.dk!dfeeder1.cybercity.dk!dspool1.cybercity.dk!dreader1.cybercity.dk!not-for-mail Original-Newsgroups: gnu.emacs.help User-Agent: Gnus/5.1006 (Gnus v5.10.6) Emacs/21.3 (windows-nt) Cancel-Lock: sha1:yniNVGURWDKXZqr6sOV8onKXDTg= Original-Lines: 19 Original-NNTP-Posting-Host: 85.81.86.122 Original-X-Trace: 1133602435 dreader1.cybercity.dk 78282 85.81.86.122:16827 Original-Xref: shelby.stanford.edu gnu.emacs.help:136028 Original-To: help-gnu-emacs@gnu.org 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:31635 Archived-At: Eli Zaretskii writes: >> It's possible to see, while we are programming, if we did a mistake. In >> eclipse, when we do an error, for example, forget a ; , an underline >> appears in the line indicating that something is wrong. It's possible to >> have something like this in emacs? > > There's a CWarn mode for C and C++, but I don't know about similar > features for Java. Anyone? flymake can compile in the background and colorize lines with errors/warnings http://flymake.sourceforge.net/ http://www.emacswiki.org/cgi-bin/wiki/JdeeFlymake -- Vagn