Seems like Python projects (e.g. the top Py-based Github repos) always have Dockerfiles because they know pip+venv or whatever is notoriously finicky, whereas J

Seems like Python projects (e.g. the top Py-based Github repos) always have Dockerfiles because they know pip+venv or whatever is notoriously finicky, whereas JS projects will rely safely on npm which is quite portable. After fighting with my Python packages for so long, JS was refreshingly easy. For standard library, NodeJS keeps things pretty simple server-side. It's messier client-side with browser standards, but it's getting better, and Python can't even run in-browser. I like how JS evolves more gradually than Py which had the hard 2->3 transition.