Jan-23-2020, 02:43 PM
(Jan-22-2020, 10:06 PM)micseydel Wrote: It really depends on your project. Start with 2to3, which will do a lot of the tedious work for you, and test thoroughly. In my experience, half or more of the effort is dealing with bytes vs str. I recommend you use type hinting and mypy to go back and validate those parts of your code. A lot of people find the migration difficult enough that they've waited this long, so I don't want to suggest that it's going to be easy. I'd love it if you post back here with any findings though, it might inspire a tutorial on doing such a migration.Hello micseydel, Thanks for the response. So, does it mean we can use the old code for the existing app?
And also the error we are getting is ERROR: Package 'setuptools' requires a different Python: 2.7.12 not in '>=3.5'
does it mean the issue is with the setuptools only or any others?