[OFF-TOPIC] The meaning of 'good practice'

Question

"It's good practice to name Variables like..."
-Okay, this way I can improve my Skills?
No! This post is for everybody who's not a native-english-speaker and not very practiced yet.
I am not myself, and I learned that 'practice' means 'exercise to get better...'. It does not, in this case!
'Good practice' means, that it is like standard or a good way to do something in a specific way.
Example:
"It's good practice to beginn class-names (in Java) with a capital letter." means: It's good, when you do it.

Answer 1

Nope, you’re right. When you say “good practice” in that context, it just means it’s a good idea. But you could for instance go out on a run and say “it’s good practice” for cross country, and it really is practice, so you are correct, but it can mean the other way as well.

Answer 2

Here, practice means something that is done regularly. In this context "good practice" specifies to mean a good thing associated with it(Here, this it means the task of "naming variables like...")
Well I am an Indian. And we follow the British English and not American English.

Answer 3

I hope that could help.
@All english-natives: Correct me if I'm wrong, please.

Answer 4

i comment my code in french. so what!!!!!!!