How to install pip3 on my Mac?
我想安装pip3,但我运气不好。另外,我试过
1 2 3 4 5 6 7 8 9 10 | sudo easy_install pip3 Password: Searching for pip3 Reading https://pypi.python.org/simple/pip3/ Couldn't find index page for 'pip3' (maybe misspelled?) Scanning index of all packages (this may take a while) Reading https://pypi.python.org/simple/ No local packages or download links found for pip3 error: Could not find suitable distribution for Requirement.parse('pip3') |
更新-1.5之后的自制版本
根据官方自制网页:
On 1st March 2018 the python formula will be upgraded to Python 3.x and a python@2 formula will be added for installing Python 2.7 (although this will be keg-only so neither python nor python2 will be added to the PATH by default without a manual brew link --force). We will maintain python2, python3 and python@3 aliases.
因此,要安装python 3,请运行以下命令:
1 | brew install python3 |
然后,自动安装
所以你必须跑:
1 2 | brew install python3 brew postinstall python3 |
注意,您应该检查控制台,因为它可能会出错,在这种情况下,没有安装
你可以用自制啤酒
然后运行:
1 | brew install python3 |
我用这些命令解决了同样的问题:
1 2 | curl -O https://bootstrap.pypa.io/get-pip.py sudo python3 get-pip.py |
对我来说,
1 2 3 4 | $ brew rm python $ rm -rf /usr/local/opt/python $ brew prune $ brew install python3 |
python3运行成功,但没有pip3。尝试了StackOverflow、Quora和其他公司的许多建议。(大量安装和卸载)
python3总是很好,但是没有pip3。最后,我从以下网站下载了python3:https://www.python.org/下载/
通过简单的鼠标点击,一切(python3+pip3)现在都正常工作了。
要安装或升级pip,请从官方网站下载get-pip.py。然后运行以下命令:
1 | sudo python get-pip.py |
它将为运行脚本的python版本安装
我在下面运行,其中
1 2 | sudo chown -R <user>:<group> /usr/local/lib/python3.7/site-packages/pip* brew postinstall python3 |
类似于Oksana,但添加python3
1 2 3 4 5 6 7 | $ brew rm python $ brew rm python3 $ rm -rf /usr/local/opt/python $ rm -rf /usr/local/opt/python3 $ brew prune $ brew install python3 $ brew postinstall python3 |
现在似乎适用于Mac OS X 10.13.3 Xcode 9.2下的Pip3