[Check your python implementation from a running script] #python

python-check.py

#!/usr/bin/env python3

"""
File: python-check.py
Author: Matthew Cole
Date: 28 Nov 2016
"""
import sys, os

if __name__ == "__main__":

    print("sys.version:", sys.version, file=sys.stderr)
    print("sys.executable:", sys.executable, file=sys.stderr)
    print("os.path.abspath:", os.path.abspath(sys.argv[0]), file=sys.stderr)