pyenv:tldr:c4f0d
pyenv: Install a Python version under the `${PYENV_ROOT}/versions` directory.
$ pyenv install ${2-7-10}
try on your machine
The command "pyenv install ${2-7-10}" is used to install a specific version of Python using the pyenv tool.
Here's an explanation of each part:
-
pyenv: pyenv is a popular tool for managing multiple versions of Python on a single system. It allows you to easily switch between different Python versions and manage dependencies for different projects.
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install: This is the command to install a specific version of Python using pyenv.
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${2-7-10}: This is a shell parameter substitution used to specify the version of Python to install.
- The "2-7-10" represents the version number in the format of major-minor-patch.
- The number 2 signifies the major version of Python (e.g., Python 2.x).
- The number 7 represents the minor version (e.g., Python 2.7.x).
- The number 10 represents the patch version (e.g., Python 2.7.10).
By using this command, you are instructing pyenv to install Python version 2.7.10 on your system.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.