shell中执行python失败,Python脚本：在Shell中运行但在现实生活中失败，因为无法导入模块...

I have a script that runs fine in the Python Shell, but when double clicked it fails to import the PIL module(but it does import the PIL module in the Shell).

What is wrong? Do I need a different shebang? I am on Windows 7:

#!/usr/bin/env python

"""

"""

try:

from PIL import Image

import os

import datetime

import time

except Exception, e:

raw_input(str(e))

# Running this script in the Shell, the code gets to here

# Running this script in real life (just double click it) it prints "no module PIL"

解决方案

Add the lines

import sys

print sys.executable

to your code. You'll see that it's a different python executable when you run it in the shell, vs. double clicking the .py file.

If you want to control which installed version of python is used to run your script, rather than simply running the script, type something like the following in a windows command window.

c:python27python.exe scriptname.py

replacing the python directory and script name as appropriate.