Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:70776 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 42030 invoked from network); 20 Dec 2013 00:18:18 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 20 Dec 2013 00:18:18 -0000 Authentication-Results: pb1.pair.com smtp.mail=rowan.collins@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=rowan.collins@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 74.125.82.52 as permitted sender) X-PHP-List-Original-Sender: rowan.collins@gmail.com X-Host-Fingerprint: 74.125.82.52 mail-wg0-f52.google.com Received: from [74.125.82.52] ([74.125.82.52:42567] helo=mail-wg0-f52.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 86/01-42949-9CC83B25 for ; Thu, 19 Dec 2013 19:18:17 -0500 Received: by mail-wg0-f52.google.com with SMTP id x13so1813596wgg.19 for ; Thu, 19 Dec 2013 16:18:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=eLXikax9gUWiPxvTdrVelhMIMuTVtPZ1+s0stpel1eM=; b=si9x5UM2SBr21ZHrixhwgA8radVmF3wdu/krBTKORY2zv1vDEfM3NPlnHzipQ6R/km nuzk8qe5UGSFB87GXMkx6Az5iC4YdOG3+1fdPkxbpYZpLgqKyRchM/xjDaZzHXLiWdMV gEtrAXOvXFrL49H23qeai+IBxJA8B9AAhqZC9+btb/Z/kub4m9mpMkr3DefmB062k0E2 VNtwgLIhCfmL2ar3YDehsSroaPnukcwtwmvSGpAkyg6DKpvf0V326qas7Z5rEZT7Mtne w/fInRHkG/nJK26ksOcUiXNQApVq7x7aV4v1txfNdHOA4veQMNZSajKhwDR+y9KQW9Tn 7jzA== X-Received: by 10.180.89.68 with SMTP id bm4mr5480187wib.0.1387498694795; Thu, 19 Dec 2013 16:18:14 -0800 (PST) Received: from [192.168.0.2] (cpc19-brig17-2-0-cust25.3-3.cable.virginm.net. [81.101.201.26]) by mx.google.com with ESMTPSA id fh2sm14565524wib.3.2013.12.19.16.18.13 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 19 Dec 2013 16:18:13 -0800 (PST) Message-ID: <52B38CB5.40007@gmail.com> Date: Fri, 20 Dec 2013 00:17:57 +0000 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: internals@lists.php.net References: <52B36BFC.4080708@lerdorf.com> <52B37663.5070308@gmail.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [PHP-DEV] Re: power operator (again) From: rowan.collins@gmail.com (Rowan Collins) On 19/12/2013 23:00, George Wilson wrote: > Well and lets reverse the argument a bit. Reverse which argument? I think your reply may have been threaded to the wrong message, and it gives no quotes for context. > Which syntax would be easier to read: > > 1 - - 3**3 or 1 - (-3)**3 Frankly, both make my eyes bleed, and seem very unlikely in practice (at least one of those would be a variable, or why would you not just hard-code the result?) -- Rowan Collins [IMSoP]