On Thu, 05 Apr 2007 14:10:05 +0800, Russell Keith-Magee wrote:

> On 4/5/07, TaMeR <[EMAIL PROTECTED]> wrote:
> 
>>     class Meta:
>>         ordering = ('code')
> 
> You have been bitten by a very common Python error:
> 
> ('code') defines a string
> ('code',) defines a tuple containing a single element, that is a string.

Finally, ['code'] defines a list containign a single element. IMO it's 
much easier to type, and easier/less confusing for humans unfamiliar with 
Python to parse and understand. :)

-- 
Sam Morris
http://robots.org.uk/

PGP key id 1024D/5EA01078
3412 EA18 1277 354B 991B  C869 B219 7FDB 5EA0 1078


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