4 keys to writing modern Python

To write modern Python in 2024, it's essential to understand type hinting, virtual environments, new syntax, and effective testing. Type hinting improves code quality and readability. For project and dependency management, tools like Pyenv, Pipenv, Poetry, PDM, Hatch, and uv offer various functionalities. Recent Python features include the walrus operator, positional-only parameters, and structural pattern matching, enhancing code efficiency and flexibility. For testing, Pytest is recommended over the built-in unittest for its flexibility and add-ons, complemented by code coverage tools like Coverage.