Path: csiph.com!au2pb.net!feeder.erje.net!1.eu.feeder.erje.net!bcyclone05.am1.xlned.com!bcyclone05.am1.xlned.com!newsfeed.xs4all.nl!newsfeed7.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 0.002 X-Spam-Evidence: '*H*': 1.00; '*S*': 0.00; 'json': 0.05; 'strings.': 0.07; 'subject:skip:c 10': 0.07; 'braces': 0.09; 'properly': 0.15; '"="': 0.16; "'anint':": 0.16; '-tkc': 0.16; 'from:addr:python.list': 0.16; 'from:addr:tim.thechases.com': 0.16; 'from:name:tim chase': 0.16; 'key/value': 0.16; 'pairs': 0.16; 'quoted': 0.16; 'received:10.21': 0.16; 'row': 0.16; 'wrote:': 0.16; 'config': 0.18; '>>>': 0.20; 'handles': 0.20; 'this:': 0.23; 'import': 0.24; 'header:In-Reply-To:1': 0.24; 'loads': 0.29; 'separated': 0.29; 'certain': 0.31; 'subject:) ': 0.32; 'file': 0.34; 'text': 0.35; 'but': 0.36; 'basic': 0.36; 'to:addr:python-list': 0.36; 'subject:: ': 0.37; 'received:10': 0.37; 'charset:us-ascii': 0.37; 'things': 0.38; 'sure': 0.39; 'format': 0.39; 'whatever': 0.39; 'application': 0.39; 'to:addr:python.org': 0.40; 'easy': 0.60; 'received:46': 0.63; "'2',": 0.84 X-Sender-Id: wwwh|x-authuser|tim@thechases.com X-Sender-Id: wwwh|x-authuser|tim@thechases.com X-MC-Relay: Neutral X-MailChannels-SenderId: wwwh|x-authuser|tim@thechases.com X-MailChannels-Auth-Id: wwwh X-MC-Loop-Signature: 1438808140050:3353985153 X-MC-Ingress-Time: 1438808140050 Date: Wed, 5 Aug 2015 15:55:32 -0500 From: Tim Chase To: python-list@python.org Subject: Re: Most Pythonic way to store (small) configuration In-Reply-To: <36333f24-3bda-4534-b22f-20c99e8d791c@googlegroups.com> References: <87k2teq9tb.fsf@Equus.decebal.nl> <36333f24-3bda-4534-b22f-20c99e8d791c@googlegroups.com> X-Mailer: Claws Mail 3.11.1 (GTK+ 2.24.25; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-AuthUser: tim@thechases.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: 31 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1438808479 news.xs4all.nl 2856 [2001:888:2000:d::a6]:42116 X-Complaints-To: abuse@xs4all.nl X-Received-Bytes: 3849 X-Received-Body-CRC: 2681326824 Xref: csiph.com comp.lang.python:95036 On 2015-08-05 06:37, Rustom Mody wrote: > > config = {} > > with open('config.ini') as f: > > for row in f: > > row = row.strip() > > if not row or row.startswith(('#', ';')): > > continue > > k, _, v = row.partition('=') > > config[k.strip().upper()] = v.lstrip() > > > > which is pretty straight-forward and easy format to edit. > > > > -tkc > > JSON handles basic types like this: > >>> from json import loads > >>> loads("""{"anInt":1, "aString":"2"}""") > {'aString': '2', 'anInt': 1} But requires the person hand-editing the file to make sure that opening braces close, that quoted text is properly opened/closed, has peculiarities regarding things following back-slashes, etc. There's a certain simplicity to simply having key/value pairs separated by an "=" and then letting the application do whatever it needs/wants with those key/value strings. -tkc