我正在尝试使用pip安装beatifulsoup4,但遇到问题。
我有python3.6,但它没有pip,所以我使用
安装了它sudo easy_install pip
但是,当我尝试通过输入来安装精美的汤类
时pip install beautifulsoup4
我知道了:
[Errno 13] Permission denied: '/Library/Python/2.7/site-packages/beautifulsoup4-4.6.0.dist-info'
Consider using the `--user` option or check the permissions.
我不知道如何更新权限,也不确定将其安装到其他地方是否会导致路径错误(我是新来的!),所以我使用了
python -m pip install --user beautifulsoup4
,它返回了以下内容:
Collecting beautifulsoup4
Cache entry deserialization failed, entry ignored
Downloading https://files.pythonhosted.org/packages/9e/d/10f46e5cfac773e22707237bfcd51bbffeaf0a576b0a847ec7ab15bd7ace /beautifulsoup4-4.6.0-py3-none-any.whl (86kB)
100% |████████████████████████████████| 92kB 1.9MB/s
Installing collected packages: beautifulsoup4
Successfully installed beautifulsoup4-4.6.0
You are using pip version 9.0.3, however version 10.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
这正是我所做的,我输入了'pip install --upgrade pip',并返回了此内容:
equirement already up-to-date: pip in /Library/Python/2.7/site-packages/pip-10.0.1-py2.7.egg (10.0.1)
matplotlib 1.3.1 requires nose, which is not installed.
matplotlib 1.3.1 requires tornado, which is not installed.
尽管我认为这很奇怪,但是我还是忽略了它,然后继续确认我已经使用pip list安装了beautifulsoup4。它不在列表中,所以我使用了pip show beautifulsoup4,甚至什么也没有返回。
我不确定目前该怎么办?预先感谢。