As long as the extension is active and you have a Python file loaded in VS Code, it should run automatically. You can also configure two major options for Pylance right in the VS Code interface.

With the official Python extension provided by Microsoft ... You can customize almost every aspect of VS Code’s interface to suit your preferences, from themes and icon sets to keyboard ...

All follow roughly the same pattern, scanning Python code with type annotations and ... you want to use type hints for a module’s public interfaces. On top of this, Mypy offers stubgen, a ...

Microsoft's dev team responsible for the Python in Visual Studio Code experience announced that its extension now supports pre-release versions for the latest cutting-edge bits. Those bits used to be ...