En Tue, 17 May 2011 08:41:41 -0300, Neal Becker <ndbeck...@gmail.com>
escribió:
What does it mean when cPickle.load says:
RuntimeError: invalid signature
Is binary format not portable?
Are you sure that's the actual error message?
I cannot find such message anywhere in the sources.
The pickle format is quite portable, even cross-version. As a generic
answer, make sure you open the file in binary mode, both when writing and
reading.
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Gabriel Genellina
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