[ksenzee]

I don’t see much difference between the amount of Italian you need for music and the amount of English you need for programming. You can have a conversation about it in your native language, but you’ll be using a bunch of domain-specific terms that may not be in your native language.

[simonask]

I agree, but we're talking about identifiers in code you write yourself here. Not the limited vocabulary of keywords, which are easy to memorize in any language. Standard libraries may trip you up, but documentation for those may be available in your native language.