Recently I ran into a Python script on GitHub that I couldn't get to run on 2 _or_ 3. Both errors were familiar from earlier cases of trying to run with the wr

Recently I ran into a Python script on GitHub that I couldn't get to run on 2 _or_ 3. Both errors were familiar from earlier cases of trying to run with the wrong Python version, but I have no idea how the code managed to do that for both, and frankly it wasn't worth the effort to look into.