On Sun, Jul 21, 2019 at 3:41 PM Tim Daneliuk <i...@tundraware.com> wrote: > > On 7/20/19 6:04 PM, Chris Angelico wrote: > > Are you aware of every systemwide command that happens to be > > implemented in Python, such that you won't execute any of them while > > you have the venv active? > > No, but this has never been a problem because the newer versions of > python tend to be pretty good - within a major release tree - of being > backward compatible. Certainly, if I were running, say, RedHat 4 with > a very new version of python in my path first, this could theoretically > be an issue. I've just not run into it. >
Many Python packages are incompatible with CPython 3.9 at the moment. MANY. ChrisA -- https://mail.python.org/mailman/listinfo/python-list