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Groups > comp.lang.python > #38791

Re: UnicodeEncodeError when not running script from IDE

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> You don't show the code that actually does the io.open(), nor the 
> 
> url.encode, so I'm not going to guess what you're actually doing.

Hmm im not sure what you mean but I wrote all code needed in a previous post so maybe you missed that one :)
In short I basically just have:
import io
io.open(myfile,"a",encode="UTF-8") as f:
    f.write(my_ustring_with_kanji)

the url.encode() is my unicode string variable named "url" using the type built in  function .encode() which was the thing i wondered why i needed to use, which you explained very well, thank you!

Just one more question since all this is still a little fuzzy in my head.

When do i need to use .decode() in my code? is it when i read lines from f.ex a UTF-8 file? And why didn't I have to use .encode() on my unicode string when running from within eclipse pydev? someone wrote that it has a default codec setting so maybe that handles it for me there (which is kinda dangerous since my programs wont work running outside of eclipse since i didnt do any encoding or using of unicode strings before in my script and it still worked)

--Magnus

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UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 02:43 -0800
  Re: UnicodeEncodeError when not running script from IDE Andrew Berg <bahamutzero8825@gmail.com> - 2013-02-12 05:01 -0600
    Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 06:24 -0800
      Re: UnicodeEncodeError when not running script from IDE Peter Otten <__peter__@web.de> - 2013-02-12 15:49 +0100
        Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 07:29 -0800
          Re: UnicodeEncodeError when not running script from IDE Peter Otten <__peter__@web.de> - 2013-02-12 16:48 +0100
          Re: UnicodeEncodeError when not running script from IDE Dave Angel <davea@davea.name> - 2013-02-12 10:58 -0500
            Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 09:12 -0800
              Re: UnicodeEncodeError when not running script from IDE Fabio Zadrozny <fabiofz@gmail.com> - 2013-02-12 18:04 -0200
              Re: UnicodeEncodeError when not running script from IDE Dave Angel <davea@davea.name> - 2013-02-12 15:51 -0500
                Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 16:20 -0800
                Re: UnicodeEncodeError when not running script from IDE Dave Angel <davea@davea.name> - 2013-02-12 22:51 -0500
              Re: UnicodeEncodeError when not running script from IDE Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-13 11:21 +1100
                Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 16:40 -0800
        Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 07:29 -0800
      Re: UnicodeEncodeError when not running script from IDE MRAB <python@mrabarnett.plus.com> - 2013-02-12 21:03 +0000
    Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 06:24 -0800
  Re: UnicodeEncodeError when not running script from IDE Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-12 22:43 +1100
    Re: UnicodeEncodeError when not running script from IDE Magnus Pettersson <magpettersson@gmail.com> - 2013-02-12 04:34 -0800
      Re: UnicodeEncodeError when not running script from IDE Terry Reedy <tjreedy@udel.edu> - 2013-02-12 11:07 -0500

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