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Re: UnicodeDecodeError issue

References <kvs36n$3ap$1@news.grnet.gr> <ce40cfed-978b-41d6-9fca-c1a9d54855cf@googlegroups.com> <mailman.439.1378019568.19984.python-list@python.org> <kvuq27$7ef$2@dont-email.me> <kvv58q$l5i$1@ger.gmane.org>
Date 2013-09-01 20:51 +1000
Subject Re: UnicodeDecodeError issue
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.444.1378032678.19984.python-list@python.org> (permalink)

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On Sun, Sep 1, 2013 at 8:35 PM, Dave Angel <davea@davea.name> wrote:
> Your file mode is 'w' which will wipe out anything written earlier.  Yet
> if the exception does not happen, the file will still contain error(s)
> from some earlier run.  You should open (and truncate) the file before
> the first use, then use the same handle in each exception at which you
> want to record any information.

Hmm, I'd go the other way, and append to the file every time there's
an error - otherwise, one successful page load will wipe out the error
from a previous one. But I agree that the inconsistency is not helping
him.

ChrisA

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Thread

UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 09:41 +0300
  Re: UnicodeDecodeError issue Chris Angelico <rosuav@gmail.com> - 2013-08-31 16:53 +1000
    Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 10:02 +0300
      Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 10:18 +0300
  Re: UnicodeDecodeError issue Peter Otten <__peter__@web.de> - 2013-08-31 09:25 +0200
    Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 10:58 +0300
      Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 11:31 +0300
        Re: UnicodeDecodeError issue Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-08-31 11:28 +0000
          Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 15:58 +0300
            Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-08-31 16:07 +0300
            Re: UnicodeDecodeError issue Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-08-31 15:44 +0000
  Re: UnicodeDecodeError issue Ferrous Cranus <nikos.gr33k@gmail.com> - 2013-08-31 23:50 -0700
    Re: UnicodeDecodeError issue Chris Angelico <rosuav@gmail.com> - 2013-09-01 17:12 +1000
      Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-01 10:23 +0300
        Re: UnicodeDecodeError issue Chris Angelico <rosuav@gmail.com> - 2013-09-01 17:28 +1000
        Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-01 10:35 +0000
          Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-01 16:59 +0300
            Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-01 15:40 +0000
        Re: UnicodeDecodeError issue Chris Angelico <rosuav@gmail.com> - 2013-09-01 20:51 +1000
    Re: UnicodeDecodeError issue Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-01 08:35 +0000
      Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-01 17:08 +0300
        Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-01 17:25 +0300
        Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-01 15:36 +0000
          Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-01 19:10 +0300
            Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-02 01:23 +0300
              Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-01 23:14 +0000
                Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-02 07:16 +0300
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-02 11:38 +0000
                Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-02 14:49 +0300
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-02 12:21 +0000
                Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-02 18:05 +0300
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-02 18:28 +0000
                Re: UnicodeDecodeError issue Ferrous Cranus <nikos.gr33k@gmail.com> - 2013-09-04 01:35 -0700
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-04 11:26 +0000
                Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-04 14:38 +0300
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-04 12:38 +0000
                Re: UnicodeDecodeError issue Ferrous Cranus <nikos@superhost.gr> - 2013-09-04 17:29 +0300
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-05 00:17 +0000
                Re: UnicodeDecodeError issue Steven D'Aprano <steve@pearwood.info> - 2013-09-05 03:07 +0000
                Re: UnicodeDecodeError issue Chris Angelico <rosuav@gmail.com> - 2013-09-05 13:59 +1000
                Re: UnicodeDecodeError issue Steven D'Aprano <steve@pearwood.info> - 2013-09-05 05:28 +0000
                Re: UnicodeDecodeError issue MRAB <python@mrabarnett.plus.com> - 2013-09-02 12:56 +0100
                Re: UnicodeDecodeError issue Dave Angel <davea@davea.name> - 2013-09-02 12:24 +0000
                Re: UnicodeDecodeError issue MRAB <python@mrabarnett.plus.com> - 2013-09-02 15:44 +0100
                Re: UnicodeDecodeError issue wxjmfauth@gmail.com - 2013-09-03 08:23 -0700
                Re: UnicodeDecodeError issue Antoon Pardon <antoon.pardon@rece.vub.ac.be> - 2013-09-04 10:01 +0200
                Re: UnicodeDecodeError issue wxjmfauth@gmail.com - 2013-09-04 07:08 -0700
                Re: UnicodeDecodeError issue Chris Angelico <rosuav@gmail.com> - 2013-09-03 08:45 +1000
                Re: UnicodeDecodeError issue Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-09-03 14:56 +0000
                Re: UnicodeDecodeError issue Joel Goldstick <joel.goldstick@gmail.com> - 2013-09-02 20:49 -0400

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