On Wed, Jan 13, 2010 at 1:43 PM, Nick Coghlan <ncogh...@gmail.com> wrote: > Guido van Rossum wrote: >> On Wed, Jan 13, 2010 at 9:57 AM, sstein...@gmail.com > Or, how about >> just removing the antiquated use of environment variables altogether >> from Python 3 and avoid the issue completely. >> >> -1. They have their use, but more in controlled situations. If you >> have "global" env vars that you only want to use with Python 2.x, >> write a wrapper for Python 3 that invokes it with -E. > > Perhaps a case can be made for Python 3 to assume -E by default, with a > -e option to enable reading of the environment variables? > > That way naive users could run Python3 without tripping over existing > Python2 environment variables, while other tools could readily set up a > different environment before launching Python3.
Naive users using environment variables? That's a recipe for disaster in any version! :-) -- --Guido van Rossum (python.org/~guido) _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
