On Fri, Apr 3, 2009 at 12:21 PM, Anand Chitipothu <[email protected]>wrote:
> > I have a basic doubt - why do you want to set a module as core
> > as __builtins__ to {} in your code ? If you can answer that
> > reasonably, it makes sense to investigate this or raise a bug.
> > Otherwise, I don't think it is good coding.
>
> It is used in web.py templating engine to restrict the available
> builtins to templates.
web.py is a great framework, but this is bad coding for sure.
I guess you need to do some hack like,
oldbuiltins=__builtins__
__builtins__ = {}
Then before calling code that breaks,
__builtins__ = oldbuiltins
<call breaking code here>
But this is damn ugly and if it were me, I would investigate other
options whch doesn't force me to put __builtins__ to {} in my
code. I don't know details enough to advise you on this
specifically in this case.
>
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--
-Anand
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