what are the things that we can do with import from future usage.....i
heard its very interesting......thanks
4  3758 
In <11**********************@p10g2000cwp.googlegroups .com>, lee wrote:
what are the things that we can do with import from future usage.....i
heard its very interesting......thanks
Here's how to find out yourself (done with a 2.4 release):
In [2]: import __future__
In [3]: dir(__future__)
Out[3]:
['CO_FUTURE_DIVISION',
'CO_GENERATOR_ALLOWED',
'CO_NESTED',
'_Feature',
'__all__',
'__builtins__',
'__doc__',
'__file__',
'__name__',
'all_feature_names',
'division',
'generators',
'nested_scopes']
In [4]: __future__.all_feature_names
Out[4]: ['nested_scopes', 'generators', 'division']
In [5]: __future__.division
Out[5]: _Feature((2, 2, 0, 'alpha', 2), (3, 0, 0, 'alpha', 0), 8192)
In [6]: help(__future__)
<snipped help output>
Ciao,
Marc 'BlackJack' Rintsch
On Jan 28, 1:25 am, "lee" <libi...@gmail.comwrote:
what are the things that we can do with import from future usage.....i
heard its very interesting......thanks
Now that nested_scopes and generators are no longer optional, the only
thing left is "from __future__ import division", which makes the "/"
operator on integers give the same result as for floats.
In <11*********************@a34g2000cwb.googlegroups. com>, Dan Bishop
wrote:
Now that nested_scopes and generators are no longer optional, the only
thing left is "from __future__ import division", which makes the "/"
operator on integers give the same result as for floats.
From 2.5 on we have `with_statement`::
>>__future__.with_statement
_Feature((2, 5, 0, 'alpha', 1), (2, 6, 0, 'alpha', 0), 32768)
Ciao,
Marc 'BlackJack' Rintsch
Marc 'BlackJack' Rintsch wrote:
In <11*********************@a34g2000cwb.googlegroups. com>, Dan Bishop
wrote:
>Now that nested_scopes and generators are no longer optional, the only
thing left is "from __future__ import division", which makes the "/"
operator on integers give the same result as for floats.
From 2.5 on we have `with_statement`::
....and absolute_import.
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