PS1 for Python3

from blog Allison Kaptur, | ↗ original
I spend a lot of time flipping back and forth between Python 2.x and 3.x: I use different versions for different projects, talk to people about different versions, explore differences between the two, and paste the output of REPL sessions into chat windows. I also like to keep long-running REPL sessions. These two activities in combination...