On Thu, 20 Mar 2014 16:26:39 -0400, Ned Batchelder wrote: > On 3/20/14 3:07 PM, Eric Jacoboni wrote: >> Le 20/03/2014 16:21, Marko Rauhamaa a écrit : >> >> >>> All tutorials will tell you to start it with >>> >>> #!/usr/bin/env python >>> >>> which will start python2 on all (?) existing linux distros, but is >>> expected to start python3 within the next decade. >> >> With Arch-Linux, python is python3... >> >> > Yes, and they have been told many times that this was foolish and wrong, > but it persists, much to our pain.
How bizarre. I've been looking forward with great pleasure to Fedora moving to Python 3 as the standard system Python, expecting that this move from one of the big distros will start a chain reaction of others doing the same thing. Perhaps Arch-Linux is guilty of being prematurely Python 3, a little like those people hauled up to explain themselves to the House Unamerican Activities Committee to explain why they were a "premature anti-fascist". I have no idea what "our pain" you are referring to, or who "our" refers to. In the three or five years or so since Arch-Linux moved to Python 3 by default, I don't recall ever seeing even a single email from somebody confused by Arch-Linux's move, not here, or on the tutor mailing list, or on Python-Dev or Python-Ideas. Nor have I seen any signs of difficulty or confusion on Python-related blogs, or StackOverflow. That's not to say that there has been absolutely none at all. The Internet is a big place, and I daresay I've missed something. But given how small the Arch-Linux share of the Linux space is, I would be astonished if their move caused more than a tiny little ripple. Perhaps a paper-cut worth of pain. I expect that there have been far more angry words written over this issue than the actual consequences of the move itself. Unless you're in the unfortunate situation of having to migrate and maintain scripts across a network of mixed Linux distros including some that are Arch-Linux, it's difficult to see exactly what pain they could be causing even in principle. -- Steven D'Aprano http://import-that.dreamwidth.org/ -- https://mail.python.org/mailman/listinfo/python-list
