robek wrote:
> what is the simplest way to open two files (one for reading and 2nd for
> writing) ?
> i usually do:
> with open('1') as f1:
> with open('2','w') as f2:
> for i in f1: do something with i
> f2.write(i)
>
> is there a simpler/better way to do this ?
Yours is the best way to do it in Python 2.6. In particular, don't use
contextlib.nested():
http://docs.python.org/library/contextlib.html#contextlib.nested
Python 2.7 allows writing
with open(source) as f1, open(dest, "w") as f2:
# ...
saving you one level of indentation.
Peter
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