On Tue, May 5, 2020 at 6:44 PM Joseph Jenne via Python-Dev
wrote:
>
> I'm seeing a drop in performance of both multiprocess and subinterpreter
> based runs in the 8-CPU case, where performance drops by about half
> despite having enough logical CPUs, while the other cases scale quite
> well. Is
On Wed, Sep 6, 2017 at 10:26 AM, Guido van Rossum wrote:
>
> So we've seen a real use case for __class__ assignment: deprecating things on
> access. That use case could also be solved if modules natively supported
> defining __getattr__ (with the same "only used if attribute
On Wed, Nov 16, 2016 at 6:18 PM, Ned Batchelder wrote:
>
> When I added Python 3.6 support to coverage.py, I posted a Mac wheel to
> PyPI: https://pypi.python.org/pypi/coverage/ That wheel was built
> against 3.6a3, the latest version at the time. When I use it now on
>
> One problem is that the str literals should be bytes
> literals. Comparison with None needs to be avoided.
>
> With Python 2 code runs successfully. With Python 3 the code
> crashes with a traceback. With my modified Python 3.6, the code
> runs successfully but generates the following