在Mac上安裝Django的正確方法是什么

Question

我的Mac有2.7 python。 我下載了最新版本3.5。 接下來，我安裝了pip。 然后，我嘗試安裝Django，但是當我這樣做時，拋出以下錯誤

 Traceback (most recent call last):
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/basecommand.py", line 211, in main
        status = self.run(options, args)
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/commands/install.py", line 311, in run
        root=options.root_path,
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/req/req_set.py", line 646, in install
        **kwargs
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/req/req_install.py", line 803, in install
        self.move_wheel_files(self.source_dir, root=root)
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/req/req_install.py", line 998, in move_wheel_files
        isolated=self.isolated,
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/wheel.py", line 339, in move_wheel_files
        clobber(source, lib_dir, True)
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/wheel.py", line 310, in clobber
        ensure_dir(destdir)
      File "/Library/Python/2.7/site-packages/pip-7.1.2-py2.7.egg/pip/utils/__init__.py", line 71, in ensure_dir
        os.makedirs(path)
      File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 157, in makedirs
        mkdir(name, mode)
    OSError

看起來它仍然指向python的2.7版本，該如何解決呢？

Answer 1

使用virtualenv無需弄亂系統python或使用sudo運行pip。

Answer 2

您可以按照本教程中的說明進行操作，並使用python3創建virtualenv，然后將Django python解釋器指向它。

Answer 3

嘗試使用pip3代替pip。