如在当前会话中查找PYENV_VERSION环境变量,可以通过pyenv shell 来设置shell会话变量,在当前目录中的特定应用程序文件.python-version,可以使用pyenv local来设置.python-version,它会搜索每个父目录直到根目录;全局$(pyenv root)/version文件可以通过pyenv global命令修改,通过读取这些环境变量或文件来指定运行的...
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 ...
Basic GitHub Checkout MacOS Homebrew in macOS Windows Set up your shell environment for Pyenv Restart your shell Install Python build dependencies Upgrade Notes Usage Install additional Python versions Prefix auto-resolution to the latest version ...
pyenv是一个Python版本管理工具,可以让你在同一台计算机上同时安装多个Python版本,并且可以灵活地切换使用不同的Python版本。 当pyenv显示的版本与实际版本不匹配时,可能有以下几个原因: 安装的Python版本与pyenv的版本不兼容:pyenv可能无法正确解析安装的Python版本号。这种情况下,可以尝试更新pyenv到最新版本,或者查看p...
➜ python--versionPython3.8.10 (同样,在Mint 21上这将是类似3.10.6的东西)。 现在python和python3命令都将使用Python 3。只要你因为某些特殊原因没有安装Python 2,这就没问题。 使用PyEnv的多个Python版本管理 管理编程语言的多个版本是开发者的一个普遍问题,所以他们为此开发了一些工具。有很多方法可以做到这一...
将Python版本写进当前目录下的.python-version 文件，这个版本号会覆盖全局的版本号，可以被PYENV_VERSION...
pyenv:用于管理多个 python 版本,它可为每个工作目录设定使用指定的 python 版本,而不影系统自带的 python。 [GitHub]https://github.com/yyuu/pyenv 安装依赖包 CentOS $ sudo yum install git gcc make patch zlib-devel gdbm-devel openssl-devel sqlite-devel bizp2-devel readline-devel python-pip ...
You can modify the current directory's .python-version file with the pyenv local command. The first .python-version file found (if any) by searching each parent directory, until reaching the root of your filesystem. The global $(pyenv root)/version file. You can modify this file using ...
$pyenvvirtualenv<python_version><environment_name> Technically, the<python_version>is optional, but you should consider always specifying it so that you’re certain of what Python version you’re using. The<environment_name>is just a name for you to help keep your environments separate. A good...
This project was forked from rbenv and ruby-build, and modified for Python. pyenv安装 通过下面的命令进行安装: # 1.Check out pyenv where you want it installed. git clone https:///pyenv/pyenv.git ~/.pyenv # 2.Define environment variable PYENV_ROOT ...