I know what you mean. All the code generated with ai was loaded with problems. Specifically it kept forcing my api keys into the code without using environmental variables. But for basic coding concepts it has so far been perfect. even a 3b model seemingly generates great definitions

Snippets are a great use.

I use StableCode on my phone as a programming tutor for learning Python. It is outstanding in both speed and in accuracy for this task. I have it generate definitions which I copy and paste into Anki the flashcard app. Whenever I’m on a bus or airplane I just start studying. Wish that it could also quiz me interactively.