Path: csiph.com!usenet.pasdenom.info!nntpfeed.proxad.net!proxad.net!feeder1-2.proxad.net!news.tele.dk!news.tele.dk!small.news.tele.dk!newsgate.cistron.nl!newsgate.news.xs4all.nl!nzpost1.xs4all.net!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.005 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'exercise': 0.03; 'subject:Python': 0.05; 'from:addr:yahoo.co.uk': 0.05; 'adopted': 0.09; 'pointless': 0.09; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'language,': 0.11; 'wed,': 0.15; 'languages,': 0.15; 'languages.': 0.15; '11:09': 0.16; 'blanket': 0.16; 'ecosystem.': 0.16; 'language)': 0.16; 'received:80.91.229.3': 0.16; 'received:plane.gmane.org': 0.16; 'respected': 0.16; 'wrote:': 0.16; 'language': 0.19; '>>>': 0.20; '2015': 0.20; "we'd": 0.21; 'constant': 0.22; 'lawrence': 0.22; 'sep': 0.22; 'programming': 0.22; 'am,': 0.23; 'header:In-Reply- To:1': 0.24; 'header:User-Agent:1': 0.26; 'header:X-Complaints- To:1': 0.26; 'community.': 0.27; 'everyone': 0.31; 'generally': 0.32; 'language.': 0.32; 'statement': 0.32; "d'aprano": 0.33; 'driven': 0.33; 'steven': 0.33; 'definition': 0.34; 'languages': 0.34; 'could': 0.35; 'level': 0.35; 'but': 0.36; 'there': 0.36; 'depends': 0.36; 'to:addr:python-list': 0.36; 'subject:: ': 0.37; 'being': 0.37; 'received:org': 0.37; 'end': 0.39; 'does': 0.39; 'rather': 0.39; 'to:addr:python.org': 0.40; 'mark': 0.40; 'some': 0.40; 'your': 0.60; 'address': 0.61; 'charset:windows-1252': 0.62; 'more': 0.63; 'our': 0.64; 'believe': 0.66; 'worth': 0.67; 'business': 0.69; 'picture': 0.70; 'social': 0.71; 'designers': 0.72; 'truth': 0.79; 'adoption': 0.84; 'figueiredo': 0.84; 'mario': 0.84; 'pythonistas,': 0.84; 'careful': 0.91 X-Injected-Via-Gmane: http://gmane.org/ To: python-list@python.org From: Mark Lawrence Subject: Re: Python handles globals badly. Date: Wed, 9 Sep 2015 21:15:49 +0100 References: <86fa425b-d660-45ba-b0f7-3beebdec8e14@googlegroups.com> <55EE9EEC.1060907@rece.vub.ac.be> <55EEDD37.5090602@gmx.com> <55f072aa$0$1669$c3e8da3$5496439d@news.astraweb.com> <55F08F18.70708@gmx.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Gmane-NNTP-Posting-Host: 195.147.66.69 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 In-Reply-To: <55F08F18.70708@gmx.com> X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.20+ 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: 35 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1441829780 news.xs4all.nl 23826 [2001:888:2000:d::a6]:38198 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:96220 On 09/09/2015 20:57, Mario Figueiredo wrote: > On 09-09-2015 18:55, Steven D'Aprano wrote: >> On Wed, 9 Sep 2015 11:09 am, Mario Figueiredo wrote: >> >>> You know, it is a pointless exercise to try and downplay programming >>> languages (any programming language) that has proven its worth by being >>> generally adopted by the programming community. Adoption is the sign of >>> a respected and well designed language. >> >> Counter-examples: PHP and C. >> >> Adoption of programming languages is driven by many things, technical >> excellence and careful design are not even in the top 10. Most of them are >> social in nature, particularly "what is everyone else using?". Network >> effects dominate: you could design the perfect language, but if nobody else >> uses it, nobody will use it. > > You paint a dim picture of the computer science ecosystem. You almost > make it look like we are a bunch of fashionists. There is some truth to > what you are saying, but not to the level you are implying. "Technical > excellence not being on the top 10" is just a blanket statement that > does not address the constant search for better programming languages. > If the designers of languages spent more time considering business benefits rather than better languages, then I believe we'd end up with better languages. However that depends on your (plural) definition of "better". -- My fellow Pythonistas, ask not what our language can do for you, ask what you can do for our language. Mark Lawrence