uv

Install uv on a USB key

Environment setup:

export UV_INSTALL_DIR="/g/Documents/tools/uv/bin"
                                    

                                          export UV_CACHE_DIR="/g/Documents/tools/uv/cache"
                                    

                                          export UV_PYTHON_INSTALL_DIR="/g/Documents/tools/uv/python"

Install uv:

curl -LsSf https://astral.sh/uv/install.sh | env INSTALLER_NO_MODIFY_PATH=1 sh

uv --version Display the uv version.

uv self update Update uv installation.
Does not work, uv believes it has been installed with an installer.

`uv python list`	List all installed Python versions.
`uv python install 3.12`	Install Python version 3.12.
`uv python uninstall 3.12`	Uninstall Python version 3.12.

`uv venv`	Create a virtual environment `.venv`.
`uv venv my-name`	Create a virtual environment `my-name`.
`source .venv/bin/activate`	Activate the virtual environment.

uv pip install -r requirements.txt Install from a requirements.txt file.

uv run foobar.py Run the script foobar.py.