Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder1.news.weretis.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.freenet.ag!news2.euro.net!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 0.010 X-Spam-Evidence: '*H*': 0.98; '*S*': 0.00; 'binary': 0.05; 'snippet': 0.09; 'bug': 0.10; 'cc:addr:python-list': 0.10; 'subject:not': 0.11; 'inclined': 0.16; 'reproduce': 0.16; 'bytes': 0.17; 'specify': 0.17; 'cc:2**0': 0.23; 'cc:no real name:2**0': 0.24; 'cc:addr:python.org': 0.25; 'header:In-Reply-To:1': 0.25; 'subject:skip:d 10': 0.27; 'message-id:@mail.gmail.com': 0.27; 'chris': 0.28; '>>>>': 0.29; 'mode.': 0.29; "i'm": 0.29; 'mode': 0.30; 'url:python': 0.32; 'file': 0.32; 'could': 0.32; 'received:google.com': 0.34; 'text': 0.34; 'open': 0.35; 'url:org': 0.36; 'url:library': 0.36; 'thank': 0.36; 'subject:: ': 0.38; 'url:docs': 0.38; 'page': 0.38; 'skip:n 10': 0.63; 'subject:skip:N 10': 0.93 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=L0urCen2Fo3Mra+P9psw2t38hJuugao/xorVn2jVEpk=; b=i8F16befgYoP17OdbSe+CTfPzNtqGBcluSCRlA3+zt6xy1BLhysdO/C2Gk8nkUEHV4 8JUq3IywS+v8FUNoTe6tO1/PtiZxnUhgtmyWAA5qFmbp9xXmu/5RsfOgp5bJzyiVvPmN qfH1ySkPd0/URbaztD1B3Q5kKg4MA1Bchs0IPqwF/JJT832+EmS8QctZLzogEom/ixFw chaK6yEgeGhtz/74woq0wz4rCdBx4kgxMFj9yZDdPaFRt+Ief08zWjnLH7xvPc9TRz8H IhnmNMD7/36zhaAENmeNx6ciwbBLmNwcn77rABL8YEp2KesTU+HbK0JWOH9dZKa7hpea StmA== MIME-Version: 1.0 X-Received: by 10.42.215.196 with SMTP id hf4mr98937icb.23.1361499040305; Thu, 21 Feb 2013 18:10:40 -0800 (PST) In-Reply-To: References: Date: Thu, 21 Feb 2013 18:10:40 -0800 Subject: Re: NamedTemporaryFile does not match documentation From: Jason Friedman To: Serhiy Storchaka Content-Type: text/plain; charset=UTF-8 Cc: python-list@python.org 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: 13 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1361499042 news.xs4all.nl 6878 [2001:888:2000:d::a6]:42213 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:39513 > NamedTemporaryFile by default opens a file in binary mode ('w+b'). Write > bytes or specify text mode. > >>>> f.write(b"Hello World!\n") > 13 >>>> ft = NamedTemporaryFile('w+', delete=False) >>>> ft.write("Hello World!\n") > 13 Thank you Chris and Serhiy, that helped. I'm inclined to open a documentation bug because I could not reproduce the code/output snippet on page http://docs.python.org/release/3.2.2/library/tempfile.html#module-tempfile.