Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!weretis.net!feeder1.news.weretis.net!feeder.erje.net!newsfeed.xs4all.nl!newsfeed6.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.007 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; '*not*': 0.05; ':-)': 0.06; '>>>>': 0.09; 'cc:addr:python-list': 0.15; '-tkc': 0.16; 'from:addr:python.list': 0.16; 'from:addr:tim.thechases.com': 0.16; 'from:name:tim chase': 0.16; 'message- id:@tim.thechases.com': 0.16; 'received:70.251': 0.16; 'received:dsl.rcsntx.swbell.net': 0.16; 'received:rcsntx.swbell.net': 0.16; 'received:swbell.net': 0.16; 'subject:() ': 0.16; 'wrote:': 0.18; '>>>': 0.18; 'maybe': 0.21; 'header:In-Reply-To:1': 0.23; 'cc:2**0': 0.25; 'code': 0.25; 'project,': 0.27; 'cc:addr:python.org': 0.29; "it'd": 0.30; 'really,': 0.30; 'chris': 0.30; 'subject:?': 0.31; 'pm,': 0.31; 'anyone': 0.31; 'actually': 0.33; 'header:User-Agent:1': 0.33; 'but': 0.37; 'put': 0.38; "it's": 0.39; 'subject:: ': 0.39; 'john': 0.62; 'our': 0.63; 'benefit': 0.66; 'making': 0.67; 'saw': 0.67; 'production': 0.70; '04:51': 0.84 Date: Tue, 08 Nov 2011 17:56:48 -0600 From: Tim Chase User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.20) Gecko/20110826 Icedove/3.1.12 MIME-Version: 1.0 To: John Posner Subject: Re: all() is slow? X-Priority: 5 (Lowest) References: <436fb6a3-1075-45a6-8f93-5612d050b11a@q35g2000prh.googlegroups.com> <4EB9B26F.3050704@optimum.net> In-Reply-To: <4EB9B26F.3050704@optimum.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - boston.accountservergroup.com X-AntiAbuse: Original Domain - python.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tim.thechases.com X-Source: X-Source-Args: X-Source-Dir: Cc: python-list X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 17 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1320796623 news.xs4all.nl 6923 [2001:888:2000:d::a6]:53752 X-Complaints-To: abuse@xs4all.nl Xref: x330-a1.tempe.blueboxinc.net comp.lang.python:15486 On 11/08/2011 04:51 PM, John Posner wrote: > On 2:59 PM, Chris Angelico wrote: > >>>> So really, it's not "all() is slow" but "function calls are slow". >>>> Maybe it'd be worthwhile making an all-factory: >>> PLEASE say you're joking. If I saw code like that on any of our project, >>> this would definitely qualify for a DailyWTF. >> For the benefit of anyone who was actually in doubt: YES, I was >> joking. Do *not* put code like this into any production project. > > Because an all-factory would produce code smell? :-) Groan...that word-play is the pits! :) -tkc