On 18 April 2016 at 12:46, Jim J. Jewett wrote:
>>
>> * I removed the dict[key]=value; dict[key]=value. It's really a
>> micro-optimization. I also fear that Raymond will complain because it
>> adds an if in the hot code of dict, and the dict type is very
>> important for Python performance.
>
> T
On Sat, Apr 16, 2016 at 5:01 PM, Victor Stinner
wrote:
> * I mentionned that version++ must be atomic, and that in the case of
> CPython, it's done by the GIL
Better; if those methods *already* hold the GIL, it is worth saying
"already", to indicate that the change is not expensive.
> * I remove
