Path: csiph.com!usenet.pasdenom.info!gegeweb.42!gegeweb.eu!nntpfeed.proxad.net!proxad.net!feeder1-2.proxad.net!usenet-fr.net!nerim.net!novso.com!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 0.001 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'alias': 0.07; 'extent': 0.07; 'literal': 0.09; 'received:mail-vb0-f46.google.com': 0.09; 'subject:Why': 0.09; 'subject:language': 0.09; 'subject:still': 0.09; 'unicode,': 0.09; 'from:addr:rosuav': 0.16; 'from:name:chris angelico': 0.16; 'simple.': 0.16; 'subject: \n ': 0.16; 'subject:created': 0.16; 'subject:python2.7': 0.16; 'subject:python3': 0.16; 'subject:seperate': 0.16; 'subject:where': 0.16; 'wrote:': 0.17; 'thu,': 0.17; 'received:209.85.212.46': 0.18; 'so.': 0.24; 'header:In-Reply- To:1': 0.25; 'message-id:@mail.gmail.com': 0.27; 'received:209.85.212': 0.28; 'argue': 0.29; 'idea,': 0.29; 'subject: ?': 0.30; 'code': 0.31; 'etc.)': 0.32; 'to:addr:python- list': 0.33; '(with': 0.33; 'received:google.com': 0.34; 'described': 0.35; 'pm,': 0.35; 'received:209.85': 0.35; 'but': 0.36; 'received:209': 0.37; 'subject:: ': 0.38; 'object': 0.38; 'possible.': 0.38; 'to:addr:python.org': 0.39; 'header:Received:5': 0.40; 'series': 0.63; 'subject:there': 0.65; 'escapes,': 0.84; 'etc,': 0.84 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=ZbWz5KExxEtjKMxb3FyGEcDdgsCmNLxRd6Rs6Z3Mro8=; b=QEQ2kwa+nEbXVuJ5vAC254lTppdicpscIb+xsNlTSA8h2s2lKB7oIPItYYblgPDDXY nCDKELXQluzkEiE1ctK5cTiE9knHHk3Gxmmk4zEZDdOFYRZ7CJBMO3/9HYr7HSROGYs0 XJsIbzhs5BO9cLi4HmBpEv1huxIofDlydPw2dzXDWg3zU8Kb4Sh0G4pLDXG/pQuMrZO7 kEA74sWfFxpEbK23ZlxRiF91DKNqPBaKWZmzKQEVi9k31cgvsDWuM1x/Nh1X2mD2FOQD bShOBSifH7SGuDkljEd42l6Hh2nHAxi6Nbo9V1+9Of3+YPiYXLAJ7kb3Q7T4DP1E4IvS cIsQ== MIME-Version: 1.0 In-Reply-To: References: <1340509604.38915.YahooMailClassic@web164605.mail.gq1.yahoo.com> <4fe92df1$0$29978$c3e8da3$5496439d@news.astraweb.com> <4FEADFB4.5090301@stackless.com> Date: Thu, 28 Jun 2012 20:14:35 +1000 Subject: Re: Why has python3 been created as a seperate language where there is still python2.7 ? 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: 2.1.12 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: 13 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1340878478 news.xs4all.nl 6950 [2001:888:2000:d::a6]:41573 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:24601 On Thu, Jun 28, 2012 at 7:34 PM, wrote: > On the other side, one can argue this (elegancy): > > b'a series of bytes' > u'a unicode, a series of code points' Alas, not perfectly so. A 'bytes' object and a 'unicode' object can be described that way (with 'str' an alias for one or t'other), but literal strings are never that simple. (Backslash escapes, delimiters, newlines, etc, etc, etc.) However, it is a nice idea, to the extent that it's possible. ChrisA