Alternatively, you can simplyrm -rfthe directory of the version you want to remove. You can find the directory of a particular Python version with thepyenv prefixcommand, e.g.pyenv prefix 2.6.8. Note however that plugins may run additional operations on uninstall which you would need to do ...
步骤5:设置默认Python版本 安装完多个Python版本后,你可以使用以下命令来设置默认Python版本: pyenv global 3.7.0 # 设置全局默认Python版本为3.7.0 步骤6:验证安装 最后,你可以通过以下命令来验证Python版本是否成功安装: python --version # 查看当前Python版本 pyenv versions # 查看已安装的Python版本列表 通过以上...
To select a Pyenv-installed Python as the version to use, run one of the following commands: pyenv shell <version>-- select just for current shell session pyenv local <version>-- automatically select whenever you are in the current directory (or its subdirectories) ...
local Set or show the local application-specific Python version global Set or show the global Python version shell Set or show the shell-specific Python version install Install a Python version using python-build uninstall Uninstall a specific Python version rehash Rehash pyenv shims (run this after...
Step 4 設定路徑 $PATH(不跟系統 Python 打架) Step 5 完成囉!確認安裝結果～ Step 1 安裝 Xcode可以到 App Store 搜尋 Xcode 並安裝 安裝好了之後就把 Xcode 打開～第一次開啟的時候會需要同意他的 License Agreement 之類的東西。然後到 terminal 輸入來安裝 Xcode command line tool:1xcode-select --instal...
在终端中执行brew install pyenv安装 Homebrew 的官网 安装python 命令:pyenv install "version" eg: pyenv install 3.7.2 在安装过程中可能包以下错误: 解决方法 执行xcode-select --install 再次安装pyenv install "version"
env1* env2(set by /Users/duncanleung/proj2/.python-version) Check the Installation The correct installation should reference the $PATH from.../.pyenv/shims/python. $ which Python /Users/MACHINE_NAME/.pyenv/shims/python If the $PATH is referencing/usr/bin/pythonthenpyenv-virtualenvneeds to ...
在macOS上使用pyenv安装Python版本失败可能有以下原因: 安装依赖库:首先需要确保已经安装了Xcode命令行工具以及Homebrew。如果没有安装,请运行以下命令进行安装: 代码语言:javascript 复制 xcode-select --install /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" ...
pyenv local <version>:设置当前目录及其子目录的 Python 版本。 pyenv shell <version>:设置当前 shell 会话的 Python 版本。 pyenv virtualenv <version> <venv-name>:基于指定版本的 Python 创建虚拟环境。 pyenv activate <venv-name>:激活虚拟环境。 pyenv deactivate:停用...
Switch between Python versionsTo select a Pyenv-installed Python as the version to use, run one of the following commands:pyenv shell <version> -- select just for current shell session pyenv local <version> -- automatically select whenever you are in the current directory (or its sub...