MAC

Issue_1: sudo pip install Django失敗

Solution: sudo pip3 install Django(雖然可以安裝成功,但還不知道原因)

$ sudo pip install Django
Password:
The directory '/Users/xxx/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/xxx/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting Django
Downloading Django-2.0.tar.gz (8.0MB)
100% |████████████████████████████████| 8.0MB 21kB/s
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/tmp/pip-build-tbgoND/Django/setup.py", line 32, in <module>
version = __import__('django').get_version()
File "django/__init__.py", line 1, in <module>
from django.utils.version import get_version
File "django/utils/version.py", line 61, in <module>
@functools.lru_cache()
AttributeError: 'module' object has no attribute 'lru_cache'
Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-tbgoND/Django/