不能在macbook上使用點子

我使用pip安裝時得到了這個。不能在macbook上使用點子

> pip install cognitive_face 
Collecting cognitive_face 
    Using cached cognitive_face-1.2.5.tar.gz 
Collecting requests (from cognitive_face) 
    Using cached requests-2.13.0-py2.py3-none-any.whl 
Installing collected packages: requests, cognitive-face 
Exception: 
Traceback (most recent call last): 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/basecommand.py", line 215, in main 
    status = self.run(options, args) 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/commands/install.py", line 342, in run 
    prefix=options.prefix_path, 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_set.py", line 784, in install 
    **kwargs 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_install.py", line 851, in install 
    self.move_wheel_files(self.source_dir, root=root, prefix=prefix) 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_install.py", line 1064, in move_wheel_files 
    isolated=self.isolated, 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/wheel.py", line 345, in move_wheel_files 
    clobber(source, lib_dir, True) 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/wheel.py", line 316, in clobber 
    ensure_dir(destdir) 
    File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/utils/__init__.py", line 83, 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: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/requests'

我可以在我的/usr/local/bin找到文件「python3」和「python3.6」和/usr/local/Cellar文件夾「python3」。

而且我emacs25不能做run-python，並顯示：

Warning (python): Your ‘python-shell-interpreter’ doesn’t seem to support readline, yet ‘python-shell-completion-native’ was t and "python3.6" is not part of the ‘python-shell-completion-native-disabled-interpreters’ list. Native completions have been disabled locally.

OS版本：10.12.3

來源

2017-04-18 Grox Ni

'sudo pip install --user cognitive_face'，試試看 –

這是一個權限問題。使用sudo

來源

2017-04-18 11:29:52

您需要管理員權限。使用sudo pip …。

來源

2017-04-18 11:30:56 Astrom

不能在macbook上使用點子

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