如何在 Ubuntu 14.04 上将 pip 与 Python 3.6 结合使用?

Arn*_*rah 5 apt software-installation 14.04 pip

我正在尝试按照这个答案安装 Python 3.6 ,但我似乎遇到了麻烦。我的系统如下(在 c9.io 上):

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 14.04.5 LTS
Release:        14.04
Codename:       trusty
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当我按照答案(ADD deadsnakes库,说明书apt-get updatesudo apt-get install python3.6),它似乎工作,即我可以运行命令python3.6和解释触发了。

但是,当我尝试从内部使用 pip 时python3.6 -m pip --version,出现以下错误:

Traceback (most recent call last):
  File "/usr/lib/python3.6/runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/lib/python3.6/runpy.py", line 142, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "/usr/lib/python3.6/runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "/usr/lib/python3/dist-packages/pip/__init__.py", line 59, in <module>
    from pip.log import logger
  File "/usr/lib/python3/dist-packages/pip/log.py", line 9, in <module>
    import colorama, pkg_resources
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 656, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 626, in _load_backward_compatible
  File "/usr/share/python-wheels/setuptools-3.3-py2.py3-none-any.whl/pkg_resources.py", line 1479, in <module>
    register_loader_type(importlib_bootstrap.SourceFileLoader, DefaultProvider)
AttributeError: module 'importlib._bootstrap' has no attribute 'SourceFileLoader'
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谷歌搜索一下,我得到了这个答案。但是,当我运行命令时:

sudo pip3 install --upgrade pip
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我现在遇到以下问题:

Requirement already up-to-date: pip in /usr/local/lib/python3.4/dist-packages (18.0)
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再次卸载和安装 python3.6 没有帮助。尝试运行 pip 时,我仍然遇到相同的错误。我该如何解决?

编辑响应重复:

所谓重复的最佳答案似乎对我不起作用。我运行了以下命令:

$ curl https://bootstrap.pypa.io/get-pip.py | sudo python3.6
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从那里我得到了这个结果:

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1604k  100 1604k    0     0  4637k      0 --:--:-- --:--:-- --:--:-- 4649k
Traceback (most recent call last):
  File "<stdin>", line 20651, in <module>
  File "<stdin>", line 197, in main
  File "<stdin>", line 119, in bootstrap
  File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 12, in <module>
    from setuptools.extension import Extension
  File "/usr/lib/python3/dist-packages/setuptools/extension.py", line 7, in <module>
    from setuptools.dist import _get_unpatched
  File "/usr/lib/python3/dist-packages/setuptools/dist.py", line 16, in <module>
    import pkg_resources
  File "/usr/lib/python3/dist-packages/pkg_resources.py", line 1479, in <module>
    register_loader_type(importlib_bootstrap.SourceFileLoader, DefaultProvider)
AttributeError: module 'importlib._bootstrap' has no attribute 'SourceFileLoader'
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请记住,我是在一个全新的环境中完成的(即我首先安装了 python,然后运行了 get-pip.py)。

我该怎么办?

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