pipx: Install Python CLI tools in isolated environments

pipx is a tool to help you install and run Python applications in isolated environments. It allows you to run the latest version of a CLI tool without worrying about dependency conflicts.

Instead of running pip install <package>, it is better to use pipx install <package>. This way, the package is installed in an isolated environment and you will be able to use it without activating any virtual environment.

For installation details, see the pipx documentation.