From mboxrd@z Thu Jan 1 00:00:00 1970 From: Junio C Hamano Subject: Re: How to say HEAD~"all the way back - 1" Date: Sat, 24 Feb 2007 01:30:18 -0800 Message-ID: <7virdrzyvp.fsf@assigned-by-dhcp.cox.net> References: <17885.60477.53356.123095@lisa.zopyra.com> <20070222193625.GA4489@pasky.or.cz> <17887.10938.419368.304761@lisa.zopyra.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Jakub Narebski , git@vger.kernel.org To: Bill Lear X-From: git-owner@vger.kernel.org Sat Feb 24 10:30:35 2007 Return-path: Envelope-to: gcvg-git@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1HKtEg-000272-ID for gcvg-git@gmane.org; Sat, 24 Feb 2007 10:30:34 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933457AbXBXJaW (ORCPT ); Sat, 24 Feb 2007 04:30:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933458AbXBXJaV (ORCPT ); Sat, 24 Feb 2007 04:30:21 -0500 Received: from fed1rmmtao107.cox.net ([68.230.241.39]:35441 "EHLO fed1rmmtao107.cox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933457AbXBXJaT (ORCPT ); Sat, 24 Feb 2007 04:30:19 -0500 Received: from fed1rmimpo01.cox.net ([70.169.32.71]) by fed1rmmtao107.cox.net (InterMail vM.7.05.02.00 201-2174-114-20060621) with ESMTP id <20070224093018.YTWG2394.fed1rmmtao107.cox.net@fed1rmimpo01.cox.net>; Sat, 24 Feb 2007 04:30:18 -0500 Received: from assigned-by-dhcp.cox.net ([68.5.247.80]) by fed1rmimpo01.cox.net with bizsmtp id TMWJ1W0051kojtg0000000; Sat, 24 Feb 2007 04:30:18 -0500 User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/21.4 (gnu/linux) Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: Bill Lear writes: > Exactly what I was after. Something like: > > % git diff HEAD~-1 > > or > > % git diff ^HEAD~0 > > whatever ... $ git rev-parse HEAD~4096 fatal: ambiguous argument 'HEAD~4096': unknown revision or path ... $ git rev-parse HEAD~2048 231af8322... $ git rev-parse HEAD~3072 723c31fea... $ git rev-parse HEAD~3584 .... $ git rev-parse HEAD_3952 e83c5163316f89bfbde7d9ab23ca2e25604af290 If you somehow need to know where the root is all the time, you could do the above once and say: $ git tag root-commit e83c5163316f89bfbde7d9ab23ca2e25604af290