在Xcode中安装python3和beautifulsoup编码到Mac

Question

I followed this url from: https://stringpiggy.hpd.io/mac-osx-python3-dual-install/ and checked python version.

Python --version
>> Python 3.5.2

which python3
>> /Library/Frameworks/Python.framework/Versions/3.5/bin/python3

echo $PATH
>> /Library/Frameworks/Python.framework/Versions/3.5/bin:/usr/local/bin:/usr/local/Cellar/python3/3.5.2/bin:/usr/bin:/bin:/usr/sbin:/sbin

I used xcode to compile my code, when I import urllib and return,

Traceback (most recent call last):
  File "python.py", line 21, in <module>
    import urllib.request
ImportError: No module named request
Program ended with exit code: 1

So I think python IDE is direct to machine default python and try python --version Python 2.7.10 How can I use Python3 to install beautifulsoup 4.x

Answer 1

You have named your script python.py so that is why you are seeing the error:

padraic@home:~$ touch python.py
padraic@home:~$ echo "import urllib.request" > python.py 
padraic@home:~$ cat python.py 
import urllib.request
padraic@home:~$ python python.py 
Traceback (most recent call last):
  File "python.py", line 1, in <module>
    import urllib.request
ImportError: No module named request

Rename your file and delete any .pyc files in the directory.