Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #107592

Re: Writing different sections into a file

Path csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail
From Karim <kliateni@gmail.com>
Newsgroups comp.lang.python
Subject Re: Writing different sections into a file
Date Mon, 25 Apr 2016 12:04:27 +0200
Lines 34
Message-ID <mailman.69.1461578670.32212.python-list@python.org> (permalink)
References <ad6f9260-0c01-4246-9be5-84b1d2470255@googlegroups.com> <571DEBAB.6010503@gmail.com>
Mime-Version 1.0
Content-Type text/plain; charset=windows-1252; format=flowed
Content-Transfer-Encoding 7bit
X-Trace news.uni-berlin.de sYnLpSDuuv/ZK6NVIlYxLAaDk1AVacf+tpVq+YEa7YHQ==
Return-Path <kliateni@gmail.com>
X-Original-To python-list@python.org
Delivered-To python-list@mail.python.org
X-Spam-Status OK 0.004
X-Spam-Evidence '*H*': 0.99; '*S*': 0.00; 'subject:file': 0.07; 'stringio': 0.09; 'subject:Writing': 0.09; 'subject:into': 0.09; 'sections': 0.13; 'received:74.125.82.44': 0.15; 'section.': 0.15; "skip:' 30": 0.15; 'cstringio': 0.16; 'received:io': 0.16; 'received:psf.io': 0.16; 'stringio()': 0.16; 'wrote:': 0.16; 'file.': 0.22; 'import': 0.24; 'header:In-Reply-To:1': 0.24; 'header': 0.24; 'header:User-Agent:1': 0.26; 'point': 0.33; 'message-id:@gmail.com': 0.34; 'file': 0.34; 'this?': 0.34; 'received:google.com': 0.35; 'received:74.125.82': 0.35; 'to:addr :python-list': 0.36; 'subject:: ': 0.37; 'thanks': 0.37; 'hi,': 0.38; 'received:192': 0.39; 'to:addr:python.org': 0.40; 'charset:windows-1252': 0.62; 'different': 0.63
DKIM-Signature v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding; bh=3JticJmG6pxXLfuUwK9nFHatlHt07ey91HZe8zv70K4=; b=V0ysP59rqAsos45P3Fe20zlsmAzvgO5z+B+BlEOWTMr1vp24PYm6m+aEirj4SB9TZB ziLZiLtXY9AgWuYbLoMKCU6PS8TsMnbkTV/oSBdHFvWTOqSmXxDivy6TCE5n5ekZjoS3 9YKcKI3cE2N97LNCZfPv8vmlIjvzBCgMwSSzZHpKXfVmgsAB/G/2jsc7L3REwOLNN6u5 mApoYP/ZW7w9yl2KCK+BMHXccQ3Yv8L2NQnI+sm6NMMpv4hW9IcEaPraet4ZmGp6V/eo C8bSPm69+gaXI/nvFwYm/kPrchdzK3fJL6UpkCTQolwppNouJXT5pGWb+IHT6IKJE+ex wbEg==
X-Google-DKIM-Signature v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=3JticJmG6pxXLfuUwK9nFHatlHt07ey91HZe8zv70K4=; b=kg+a1MTdbIYQiTPOKy9FFyNaX4d/lzXsC8+1Vborvmy8J6JOdzHE3kh6Z/ua/58qC8 hJp1TltKuXHNwfs6NcHcTUZgBfI5OLTObhxB3dqbq/e45SwXpx7HGJcdRa5Dc3XVyWt0 LYWcp+Gid/4lw8jJk00hZQvqtkzTe+KeqDEUMxNdj0+0wtXaxUQ9zask6UHTHG0vpT5D GlaKHvwDW6EoaP0r6hTaSeeCA5IfNB3GYbEM7raK62Cwz7plcpoT4+PF1UPDqjY+B0LI W5yefXDGPmLHtG3HiJwHn0rLx9BYyJ1QyNH4Ut5IbcwFSvhO+E941ymZ6tKSou4SBk/y 6V0A==
X-Gm-Message-State AOPr4FURE2sz3LlXrlo9/SDemeGfJjeXiMScUVf1rdWNIMXrj0d4D01JNMinFm0iIEIPiw==
X-Received by 10.28.18.81 with SMTP id 78mr10432749wms.59.1461578669597; Mon, 25 Apr 2016 03:04:29 -0700 (PDT)
User-Agent Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0
In-Reply-To <ad6f9260-0c01-4246-9be5-84b1d2470255@googlegroups.com>
X-BeenThere python-list@python.org
X-Mailman-Version 2.1.22
Precedence list
List-Id General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe <https://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe>
List-Archive <http://mail.python.org/pipermail/python-list/>
List-Post <mailto:python-list@python.org>
List-Help <mailto:python-list-request@python.org?subject=help>
List-Subscribe <https://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
X-Mailman-Original-Message-ID <571DEBAB.6010503@gmail.com>
X-Mailman-Original-References <ad6f9260-0c01-4246-9be5-84b1d2470255@googlegroups.com>
Xref csiph.com comp.lang.python:107592

Show key headers only | View raw



On 25/04/2016 09:30, Palpandi wrote:
> Hi,
>
> I need to write different sections into a file.
> At any point of time, content can be added to any section.
>
> I don't want keep each section into a temporary file.
> What is the better way to store the contents of each section and write them into a file at the end?
> What is the better datatype to achieve this?
>
>
> Thanks and Regards,
> Palpandi

Use Stringio:
-

from cStringIO import StringIO

content = StringIO()

# Header
content.write('; Header\n')
content.write('; Body'\n)
content.write('; Footer\n')

open('my_file', 'wb').write(content.getvalue())

-
Karim

Back to comp.lang.python | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Writing different sections into a file Palpandi <palpandi111@gmail.com> - 2016-04-25 00:30 -0700
  Re: Writing different sections into a file Peter Otten <__peter__@web.de> - 2016-04-25 10:48 +0200
  Re: Writing different sections into a file harirammanohar@gmail.com - 2016-04-25 02:50 -0700
  Re: Writing different sections into a file Karim <kliateni@gmail.com> - 2016-04-25 12:04 +0200
  Re: Writing different sections into a file Grant Edwards <grant.b.edwards@gmail.com> - 2016-04-25 14:44 +0000
  Re: Writing different sections into a file justin walters <walters.justin01@gmail.com> - 2016-04-25 08:00 -0700
  Re: Writing different sections into a file Karim <kliateni@gmail.com> - 2016-04-25 17:12 +0200

csiph-web