[issue4194] default subprocess.Popen buffer size

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

I just wanna say that buffering can be a problem when writing, but not
when reading. If you read() from a buffered file, you still get the
available contents immediately, you don't have to wait for the buffer to
be full.

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nosy: +pitrou

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue4194>
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