Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed3.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 0.003 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'subject:Python': 0.06; 'indexing': 0.07; 'string': 0.09; 'from:addr:ethan': 0.09; 'from:addr:stoneleaf.us': 0.09; 'from:name:ethan furman': 0.09; 'message-id:@stoneleaf.us': 0.09; '~ethan~': 0.09; 'centers,': 0.16; 'received:69.93': 0.16; 'received:69.93.243': 0.16; 'subject:Unicode': 0.16; 'wrote:': 0.18; 'discussion': 0.18; "python's": 0.19; 'header:User-Agent:1': 0.23; 'unicode': 0.24; '(or': 0.24; 'header:In-Reply-To:1': 0.27; 'chris': 0.29; 'usually': 0.31; 'question:': 0.31; 'critical': 0.32; 'quite': 0.32; 'but': 0.35; 'much.': 0.36; 'charset:us-ascii': 0.36; 'subject:?': 0.36; 'to:addr:python-list': 0.38; 'pm,': 0.38; 'to:addr:python.org': 0.39; 'how': 0.40; 'received:173': 0.61; 'close': 0.67; '100': 0.79; 'subject:you': 0.87 Date: Tue, 03 Jun 2014 18:28:54 -0700 From: Ethan Furman User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121010 Thunderbird/16.0.1 MIME-Version: 1.0 To: python-list@python.org Subject: Re: Unicode and Python - how often do you index strings? References: In-Reply-To: Content-Type: text/plain; charset=us-ascii; 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 - gator3304.hostgator.com X-AntiAbuse: Original Domain - python.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - stoneleaf.us X-BWhitelist: no X-Source-IP: 173.12.184.233 X-Exim-ID: 1Ws00c-0000xy-F2 X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: ([173.12.184.233]) [173.12.184.233]:41842 X-Source-Auth: ethan+stoneleaf.us X-Email-Count: 2 X-Source-Cap: dG9idWs7dG9idWs7Z2F0b3IzMzA0Lmhvc3RnYXRvci5jb20= 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: 11 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1401846690 news.xs4all.nl 2853 [2001:888:2000:d::a6]:40372 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:72571 On 06/03/2014 05:39 PM, Chris Angelico wrote: > > A current discussion regarding Python's Unicode support centres (or > centers, depending on how close you are to the cent[er]{2} of the > universe) around one critical question: Is string indexing common? I use it quite a bit, but the strings are usually quite small (well under 100 characters) so an implementation that wasn't O(1) would not hurt me much. -- ~Ethan~