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Re: Python Error

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From Mark Lawrence <breamoreboy@yahoo.co.uk>
Subject Re: Python Error
Date Sun, 29 Jul 2012 14:53:44 +0100
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On 29/07/2012 13:30, subhabangalore@gmail.com wrote:
> On Sunday, July 29, 2012 2:57:18 PM UTC+5:30, (unknown) wrote:
>> Dear Group,
>>
>> I was trying to convert the list to a set, with the following code:
>>
>> set1=set(list1)
>>
> Dear Peter,
> Thanks for the answer. But my list does not contain another list that is the issue. Intriguing. Thinking what to do.
> Regards,
> Subhabrata.

Can you loop round the list and print each entry and its type, that 
should give you some clues?

>> the code was running fine, but all on a sudden started to give the following error,
>>
>> set1=set(list1)
>>
>> TypeError: unhashable type: 'list'
>>
>> please let me know how may I resolve.
>>
>> And sometimes some good running program gives error all on a sudden with no parameter changed, how may I debug it?
>>
>> Thanking You in Advance,
>>
>> Regards,
>>
>> Subhabrata Banerjee.
>


-- 
Cheers.

Mark Lawrence.

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Thread

Python Error subhabangalore@gmail.com - 2012-07-29 02:27 -0700
  Re: Python Error Peter Otten <__peter__@web.de> - 2012-07-29 13:08 +0200
  Re: Python Error subhabangalore@gmail.com - 2012-07-29 05:30 -0700
    Re: Python Error Thomas Jollans <t@jollybox.de> - 2012-07-29 14:45 +0200
    Re: Python Error Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-07-29 14:53 +0100
    Re: Python Error Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-07-29 14:01 +0000
    Re: Python Error Emile van Sebille <emile@fenx.com> - 2012-07-29 07:42 -0700
  Re: Python Error Roy Smith <roy@panix.com> - 2012-07-29 10:23 -0400
    Re: Python Error subhabangalore@gmail.com - 2012-07-29 07:41 -0700
  Re: Python Error Jürgen A. Erhard <jae@jaerhard.com> - 2012-07-29 15:57 +0200
    Re: Python Error Duncan Booth <duncan.booth@invalid.invalid> - 2012-07-30 11:15 +0000
  Re: Python Error subhabangalore@gmail.com - 2012-07-29 07:36 -0700
    Re: Python Error Chris Angelico <rosuav@gmail.com> - 2012-07-30 01:12 +1000

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