确认你想要安装的 Python 版本后,可以使用以下命令进行安装。例如,如果你想安装 Python 3.9,可以输入: brewinstallpython@3.9 1. 这条命令会使用 Homebrew 安装你指定的 Python 版本。如果你想安装其他版本,只需替换为相应的版本号。 4. 验证安装 安装完成后,我们需要确保 Python 被正确安装。你可以使用以下命令来...
brewinstallpython@3.9 1. 安装过程完成后,你可以使用以下命令检查当前安装的 Python 版本: python3.9--version 1. 这将输出类似于Python 3.9.x的信息,表明你已成功安装所需的版本。 2.3 配置环境变量 为了方便使用新安装的 Python 版本,可以将其添加到 PATH 环境变量中。在你的 shell 配置文件(例如.bash_profile...
Step 3.Type the following command and press "Enter":import sys; print(sys.executable). This command will print the path to the Python executable file. The path to the Python executable file should be displayed in the terminal. This path will be the path to the Python interpreter on your ...
/usr/bin/install -c -s Mac/pythonw /usr/local/Cellar/python3/3.4.3/Frameworks/Python.framework/Versions/3.4/bin/python3.4m; \ fi /usr/bin/strip: for architecture i386 object: /usr/local/Cellar/python3/3.4.3/Frameworks/Python.framework/Versions/3.4/bin/python3.4m malformed object (unknown ...
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When I run brew install python it fails with the following output: brew install python ==> Downloading http://www.python.org/ftp/python/2.7.3/Python-2.7.3.tar.bz2 Already downloaded: /Library/Caches/Homebrew/python-2.7.3.tar.bz2 ==> Down...
$ brewinstallpython 打开~/.bash_profile, 添加环境变量 export PATH=/usr/local/bin:$PATH 保存后重载 $ source ~/.bash_profile 此时可以检查现在用的是不是新装上的python $whichpython/usr/local/bin/python 新python应该在/usr/local/bin/python,而如果显示/usr/bin/python则是还是用的系统自带python ...
brew install python3 Come alone with python3, there are also some other tools are installed as well, for examlpe: 'pip, setuptools'... We need 'pip' to help us install virtualenv. Why virtualenv? Main reason is to resolve the libaraies conflict for different django project. So for each...
Can you please help me with this. Thanks https://github.com/samueljohn/homebrew-python. I can support you there (just open an issue) when you get into trouble (instead of spamming in this comments thread :-) You can then: `brew tap samueljohn/python` ...
例如，使用 Homebrew 安装 libffi：brew install libffi error: invalid command 'bdist_wheel' 这个错误...