From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Tassilo Horn Newsgroups: gmane.emacs.devel Subject: Re: Referring to revisions in the git future. Date: Sat, 01 Nov 2014 08:05:44 +0100 Message-ID: <87oasrl7sn.fsf@thinkpad-t440p.tsdh.org> References: <20141028223312.GB6630@acm.acm> <20141029004942.GA25241@thyrsus.com> <20141029105202.249acb5a@anarchist.wooz.org> <87bnouapiy.fsf@fencepost.gnu.org> <20141029150600.GA5701@thyrsus.com> <20141029141216.7abbbc0d@anarchist.wooz.org> <87tx2m2pw8.fsf@uwakimon.sk.tsukuba.ac.jp> <87sii43u15.fsf@fencepost.gnu.org> <877fzf3dr2.fsf@uwakimon.sk.tsukuba.ac.jp> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1414825580 19285 80.91.229.3 (1 Nov 2014 07:06:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 1 Nov 2014 07:06:20 +0000 (UTC) Cc: David Kastrup , emacs-devel@gnu.org To: "Stephen J. Turnbull" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Nov 01 08:06:12 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XkSlH-0005vl-Ox for ged-emacs-devel@m.gmane.org; Sat, 01 Nov 2014 08:06:11 +0100 Original-Received: from localhost ([::1]:45516 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XkSlH-0002XN-Bc for ged-emacs-devel@m.gmane.org; Sat, 01 Nov 2014 03:06:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41248) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XkSlA-0002W5-8N for emacs-devel@gnu.org; Sat, 01 Nov 2014 03:06:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XkSl2-0004gG-62 for emacs-devel@gnu.org; Sat, 01 Nov 2014 03:06:04 -0400 Original-Received: from out3-smtp.messagingengine.com ([66.111.4.27]:35397) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XkSl2-0004g2-2k for emacs-devel@gnu.org; Sat, 01 Nov 2014 03:05:56 -0400 Original-Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id AF66C2088A for ; Sat, 1 Nov 2014 03:05:55 -0400 (EDT) Original-Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Sat, 01 Nov 2014 03:05:55 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=x-sasl-enc:from:to:cc:subject:references :date:in-reply-to:message-id:mime-version:content-type; s= smtpout; bh=eM4tKCpLKiabFm3Gfxm/jmyeuf4=; b=EnIvUulryBoveWI7XM0C +LxmUaBmVYjz1ksO885rdyFYS+SvNOq5sI5mxSQdy7vDDRmGOc2lpJjtiAqmkh5z X/0Os2dDmd7ASkpwHbjC3AQ7sUU8rbfd4XoQF+VDdmuRWAdsjqyScrowzhpPdH7B eCU6h6EGvKJvXLPG6T2DRnE= X-Sasl-enc: TmuYGlFZta9EFg/ZF31YIQ1pZYHjn8EB1zKiL0Wwyno3 1414825555 Original-Received: from thinkpad-t440p.tsdh.org (unknown [2.161.61.94]) by mail.messagingengine.com (Postfix) with ESMTPA id 90906680173; Sat, 1 Nov 2014 03:05:54 -0400 (EDT) Mail-Followup-To: "Stephen J. Turnbull" , David Kastrup , emacs-devel@gnu.org In-Reply-To: <877fzf3dr2.fsf@uwakimon.sk.tsukuba.ac.jp> (Stephen J. Turnbull's message of "Sat, 01 Nov 2014 10:34:25 +0900") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 66.111.4.27 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:176188 Archived-At: "Stephen J. Turnbull" writes: > > 40 hexadecimal digits are pretty unambiguous on their own. > > Sure, but I had in mind abbreviations as well. According to the Regex Dictionary at http://www.visca.com/regexdict/ there is no single English word matching the regex "^[a-f0-9]{7,}$" and AFAICS an abberviated Git SHA is 7 chars wide. Bye, Tassilo