On Mon, Jul 14, 2008 at 12:25 AM, Karen Tracey <[EMAIL PROTECTED]> wrote:
[snip]
> File "D:\u\kmt\django\trunk\tests\regressiontests\admin_scripts\tests.py",
> line 56
> cmd += ''.join(' %s' % arg for arg in args)
> ^
> SyntaxError: invalid syntax
>
> (the caret points to the 'r' in 'for' in fixed-pitch font)
>
> Same django checkout works if I just use python 2.5.1 instead. Is this new
> syntax not supported by 2.3?
>
It would appear so:
Python 2.3.4 (#1, Nov 20 2007, 15:18:15)
[GCC 3.4.6 20060404 (Red Hat 3.4.6-9)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> [a for a in ['1','2','3']]
['1', '2', '3']
>>> ''.join(a for a in ['1','2','3'])
File "<stdin>", line 1
''.join(a for a in ['1','2','3'])
^
SyntaxError: invalid syntax
>>> ''.join([a for a in ['1','2','3']])
'123'
However in 2.4:
Python 2.4.3 (#3, Jun 8 2007, 04:52:26)
[GCC 3.4.6 20060404 (Red Hat 3.4.6-8)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> ''.join(a for a in ['1','2','3'])
'123'
>>> ''.join([a for a in ['1','2','3']])
'123'
--
----
Waylan Limberg
[EMAIL PROTECTED]
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