From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Pascal Bourguignon Newsgroups: gmane.emacs.help Subject: Re: Using grep with unsaved buffers. Date: Thu, 10 May 2007 16:07:55 +0200 Organization: Informatimago Message-ID: <87vef0lqkk.fsf@thalassa.lan.informatimago.com> References: <1178800565.794847.208820@l77g2000hsb.googlegroups.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1178807617 15591 80.91.229.12 (10 May 2007 14:33:37 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 10 May 2007 14:33:37 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu May 10 16:33:35 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 1Hm9hz-0004Fm-5C for geh-help-gnu-emacs@m.gmane.org; Thu, 10 May 2007 16:33:31 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Hm9pI-0006PF-6l for geh-help-gnu-emacs@m.gmane.org; Thu, 10 May 2007 10:41:04 -0400 Original-Path: shelby.stanford.edu!headwall.stanford.edu!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail Original-Newsgroups: gnu.emacs.help Original-Lines: 22 Original-X-Trace: individual.net un9O2Vu0E2rj77CX2lF/AQyzgrtS1HQRB+PesbosySkAgLkCI8 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAQMAAABtzGvEAAAABlBMVEUAAAD///+l2Z/dAAAA oElEQVR4nK3OsRHCMAwF0O8YQufUNIQRGIAja9CxSA55AxZgFO4coMgYrEDDQZWPIlNAjwq9 033pbOBPtbXuB6PKNBn5gZkhGa86Z4x2wE67O+06WxGD/HCOGR0deY3f9Ijwwt7rNGNf6Oac l/GuZTF1wFGKiYYHKSFAkjIo1b6sCYS1sVmFhhhahKQssRjRT90ITWUk6vvK3RsPGs+M1RuR mV+hO/VvFAAAAABJRU5ErkJggg== X-Accept-Language: fr, es, en X-Disabled: X-No-Archive: no User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.91 (gnu/linux) Cancel-Lock: sha1:Z5X4IoO/L75vLhD/2evLpPV4rwk= Original-Xref: shelby.stanford.edu gnu.emacs.help:148268 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:43858 Archived-At: mopi <52hands@gmail.com> writes: > I frequently use buffers that doesn't have a file assiociated to it. > > Is it possible to make grep work on those buffers? Perhaps through > stdin? Other alternatives? C-x h C-u M-| grep -e 'regexp' RET Or C-x h M-| grep -e 'regexp' RET if you want the result in a new buffer. -- __Pascal Bourguignon__ http://www.informatimago.com/ NOTE: The most fundamental particles in this product are held together by a "gluing" force about which little is currently known and whose adhesive power can therefore not be permanently guaranteed.