Like most Python developers, I typically keep a console window open with the Python interpreter running to test commands, dir()
stuff, help() stuff
Here's a cross platform (Windows / Linux / Mac / Probably others that you can add in the if check) version snippet I made combining information found in this question:
import os
clear = lambda: os.system('cls' if os.name=='nt' else 'clear')
clear()
Same idea but with a spoon of syntactic sugar:
import subprocess
clear = lambda: subprocess.call('cls||clear', shell=True)
clear()