Ask HN: How do I commit code to muscle memory?

Sometimes you get good answers on SO. Sometimes you get no answers, or you get wrong answers, or answer #5 is good but the ones above are all brain damaged.

Somebody ought to curate SO so there is at most one answer because you don't need more than one answer.

I got pulled kicking and screaming back into Python two years ago and I have learned how to look everything up in the official docs.

Other sources really aren't much easier to understand and they are often out-of-date or wrong.

Back when I was doing mainly Java I would read the Spring and Maven docs on my tablet while spinning at the gym. Spring and Maven are both fundamentally simple if you start with the fundamentals, but if you are working on a system that was written by people who didn't know the fundamentals and just cut-and-pasted from SO you will go insane.