Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!rt.uk.eu.org!newsfeed.xs4all.nl!newsfeed1.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!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 0.008 X-Spam-Evidence: '*H*': 0.98; '*S*': 0.00; '(at': 0.04; 'subject:Python': 0.06; 'acceptance': 0.09; 'pep': 0.09; 'yeah,': 0.09; 'python': 0.11; 'language.': 0.14; 'clear.': 0.16; 'doing:': 0.16; 'from:addr:rosuav': 0.16; 'from:name:chris angelico': 0.16; 'likewise': 0.16; 'simple.': 0.16; 'subject:Java': 0.16; 'why,': 0.16; 'wrote:': 0.18; "python's": 0.19; 'aspect': 0.24; 'together.': 0.24; 'least': 0.26; 'header:In-Reply-To:1': 0.27; 'idea': 0.28; 'chris': 0.29; "doesn't": 0.30; 'message- id:@mail.gmail.com': 0.30; '13,': 0.31; 'committee.': 0.31; "d'aprano": 0.31; 'larry': 0.31; 'perl': 0.31; 'steven': 0.31; "we're": 0.32; 'quite': 0.32; 'maybe': 0.34; 'skip:d 20': 0.34; 'problem': 0.35; 'subject: (': 0.35; 'agree': 0.35; 'case,': 0.35; 'good.': 0.35; 'one,': 0.35; 'but': 0.35; 'received:google.com': 0.35; "didn't": 0.36; 'project': 0.37; 'clear': 0.37; 'to:addr :python-list': 0.38; 'pm,': 0.38; 'to:addr:python.org': 0.39; 'how': 0.40; 'solve': 0.60; 'guarantee': 0.63; 'design,': 0.64; 'more': 0.64; 'design.': 0.68; 'consequently': 0.84; 'python-dev': 0.84; '2013': 0.98 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=aFy9n2WDSV7Jlx1RHRXhTPtj4gUTrXxFmUCpyfNot0E=; b=wBh8C776XNZl2+42el7PF8d884pv8JB7ELDmEslua3rM8ncQyQgnjlw1Q5rTAMBHHs 3ibJmUVcOlbdkJeZn8n+qNIAltLmrFKA9XPThf2+P+POer6X9dcdBn8jlw/ps+jeWYZl ltxbymXiyoMNRoRE2MNWiQiaBjsYnkcTB3pA0U8h3kc8XtPZDmCbHqQNsGycwYyc+eEU NSiPfq5cSShQt64nwYBJoIN8N05TnfTalL0hgBOD0Nj5PbYdhQapj4nZ6ciy9d9CaYPz COwD8Iic8YkyQ/TQ4V/fREwhKUCZdzCxZFObYE132wUjrxPpIkAF/JHIEIXIwQCHa/BX 3RsQ== MIME-Version: 1.0 X-Received: by 10.68.247.163 with SMTP id yf3mr28766526pbc.76.1381638873356; Sat, 12 Oct 2013 21:34:33 -0700 (PDT) In-Reply-To: <525a15ad$0$29984$c3e8da3$5496439d@news.astraweb.com> References: <525a15ad$0$29984$c3e8da3$5496439d@news.astraweb.com> Date: Sun, 13 Oct 2013 15:34:33 +1100 Subject: Re: Python was designed (was Re: Multi-threading in Python vs Java) From: Chris Angelico To: python-list@python.org Content-Type: text/plain; charset=ISO-8859-1 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 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: 1381638882 news.xs4all.nl 15911 [2001:888:2000:d::a6]:43984 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:56761 On Sun, Oct 13, 2013 at 2:38 PM, Steven D'Aprano wrote: > On Sun, 13 Oct 2013 09:37:58 +1100, Chris Angelico wrote: > >> This is design. Python has a king (Guido). It wasn't built by a >> committee. Maybe you won't like some aspect of Python's design, but it >> has one, it's not just sloppily slapped together. > > > While I agree with your general thrust, I don't think it's quite so > simple. Perl has a king, Larry Wall, but his design is more or less > "throw everything into the pot, it'll be fine" and consequently Perl is, > well, *weird*, with some pretty poor^W strange design decisions. My apologies, I wasn't exactly clear. Having a king doesn't in any way guarantee a clean design... > Likewise Rasmus Lerdorf, king of PHP (at least initially), but he had no > idea what he was doing: > > "I had no intention of writing a language. I didn't have a clue how to > write a language. I didn't want to write a language," Lerdorf explained. > "I just wanted to solve a problem of churning out Web applications very, > very fast." ... yeah, what he said; but having no king pretty much condemns a project to design-by-committee. Python has a king and a clear design. In any case, we're broadly in agreement here. It's design that makes Python good. That's why the PEP system and the interminable bike-shedding on python-dev is so important... and why, at the end of the day, the PEP's acceptance comes down to one person (Guido or a BDFL-Delegate). ChrisA