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

Groups > comp.lang.python > #90135

Re: To pickle or not to pickle

Path csiph.com!usenet.pasdenom.info!news.redatomik.org!newsfeed.xs4all.nl!newsfeed4a.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail
Return-Path <python-python-list@m.gmane.org>
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; 'python.': 0.02; 'subject:not': 0.03; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'python': 0.11; 'changes': 0.15; 'received:80.91.229.3': 0.16; 'received:dip0.t-ipconnect.de': 0.16; 'received:plane.gmane.org': 0.16; 'received:t-ipconnect.de': 0.16; 'wrote:': 0.18; 'fit': 0.20; 'header:User-Agent:1': 0.23; 'url:moin': 0.24; 'fine': 0.24; 'header:X-Complaints-To:1': 0.27; 'url:wiki': 0.31; 'pickle': 0.31; 'file': 0.32; 'url:python': 0.33; 'version': 0.36; 'really': 0.36; 'module.': 0.36; 'url:org': 0.36; 'should': 0.36; 'to:addr :python-list': 0.38; 'short': 0.38; 'does': 0.39; 'bad': 0.39; 'to:addr:python.org': 0.39; 'received:org': 0.40; 'read': 0.60; 'first': 0.61; 'term': 0.63; 'again?': 0.84
X-Injected-Via-Gmane http://gmane.org/
To python-list@python.org
From Peter Otten <__peter__@web.de>
Subject Re: To pickle or not to pickle
Date Fri, 08 May 2015 12:32:50 +0200
Organization None
References <87h9rnz8yy.fsf@Equus.decebal.nl>
Mime-Version 1.0
Content-Type text/plain; charset="ISO-8859-1"
Content-Transfer-Encoding 7Bit
X-Gmane-NNTP-Posting-Host p57bd82d4.dip0.t-ipconnect.de
User-Agent KNode/4.13.3
X-BeenThere python-list@python.org
X-Mailman-Version 2.1.20+
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>
Newsgroups comp.lang.python
Message-ID <mailman.229.1431081179.12865.python-list@python.org> (permalink)
Lines 16
NNTP-Posting-Host 2001:888:2000:d::a6
X-Trace 1431081179 news.xs4all.nl 2892 [2001:888:2000:d::a6]:48242
X-Complaints-To abuse@xs4all.nl
Xref csiph.com comp.lang.python:90135

Show key headers only | View raw

Cecil Westerhof wrote:

> I first used marshal in my filebasedMessages module. Then I read that
> you should not use it, because it changes per Python version and it
> was better to use pickle. So I did that and now I find:
>     https://wiki.python.org/moin/Pickle
> 
> Is it really that bad and should I change again?

Let's say it the other way around: pickle is fine for short term storage 
when the generation of the file is under your control and you only need to 
access it from Python. 

Does that description fit your requirements?

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

Thread

To pickle or not to pickle Cecil Westerhof <Cecil@decebal.nl> - 2015-05-08 11:58 +0200
  Re: To pickle or not to pickle Peter Otten <__peter__@web.de> - 2015-05-08 12:32 +0200
    Re: To pickle or not to pickle Cecil Westerhof <Cecil@decebal.nl> - 2015-05-08 13:51 +0200
    Re: To pickle or not to pickle Irmen de Jong <irmen.NOSPAM@xs4all.nl> - 2015-05-08 19:11 +0200
  Re: To pickle or not to pickle Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2015-05-08 20:54 +1000
    Re: To pickle or not to pickle Cecil Westerhof <Cecil@decebal.nl> - 2015-05-08 13:55 +0200
      Re: To pickle or not to pickle Chris Angelico <rosuav@gmail.com> - 2015-05-08 22:53 +1000
        Re: To pickle or not to pickle Cecil Westerhof <Cecil@decebal.nl> - 2015-05-08 16:34 +0200
          Re: To pickle or not to pickle Chris Angelico <rosuav@gmail.com> - 2015-05-09 01:11 +1000
            Re: To pickle or not to pickle Cecil Westerhof <Cecil@decebal.nl> - 2015-05-08 18:43 +0200
  Re: To pickle or not to pickle Cem Karan <cfkaran2@gmail.com> - 2015-05-08 06:27 -0400

csiph-web