Comment by vegabook

But now you’re stuck with Python. Nix enables trivially simple dev environments that are completely heterogenous. This gives you a powerful form of freedom because it literally opens up the entire software universe to your dev environment in a confidence inspiring way. Not to mention things like parameterising anything you use reliably and setting up environment variables, shell scripts, database service whatever you want. Also integrates with tools such as UV really well. Yes, the language is terse and difficult but once you know it, it’s liberating, and makes you a better software developer in my opinion because you now have a high-end full workshop rather than a small toolbox.