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Groups > comp.lang.python > #95136

Re: Which Python implementation am I using?

Newsgroups comp.lang.python
Date 2015-08-07 11:16 -0700
References <55c4ea68$0$1667$c3e8da3$5496439d@news.astraweb.com>
Message-ID <de88daa1-5724-4e0e-ba6c-45647aed271e@googlegroups.com> (permalink)
Subject Re: Which Python implementation am I using?
From Ned Batchelder <ned@nedbatchelder.com>

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On Friday, August 7, 2015 at 1:27:17 PM UTC-4, Steven D'Aprano wrote:
> Is this the best way to detect Jython and IronPython when
> python_implementation isn't available?
> 
> How about PyPy, Stackless, or others?
> 

I've been told that the canonical test for PyPy is:

    '__pypy__' in sys.builtin_module_names

This is the test that coverage.py uses.

--Ned.

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Thread

Which Python implementation am I using? Steven D'Aprano <steve@pearwood.info> - 2015-08-08 03:27 +1000
  Re: Which Python implementation am I using? Ned Batchelder <ned@nedbatchelder.com> - 2015-08-07 11:16 -0700
  Re: Which Python implementation am I using? Laura Creighton <lac@openend.se> - 2015-08-08 01:03 +0200

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