On 5/12/22 10:25, Dan Stromberg wrote: > Hi folks. > > I heard there's a Windows-like "py" command for Linux (and Mac?). > > I'm finally getting to porting a particular project's Python 2.7 code to > 3.x, and one of the first steps will probably be changing a lot of "python2 > script.py" to use #!/usr/bin/env python2 and chmod +x. Then we can update > the scripts one at a time to use #!/usr/bin/env python3. > > However, would this be Linux-and-Mac-only? I'm not at all sure this code > will ever move to Windows, but in case it does, would a "py" command work > on all 3 if I use #!/usr/bin/env py?
The py command (python lanucher) respects shebang lines. https://docs.python.org/3/using/windows.html#python-launcher-for-windows -- https://mail.python.org/mailman/listinfo/python-list
