I'm trying to learn Spring Boot and I'm using VSCode. I've written some code and changed a file and suddenly these "s: s:" appear at the beginning of some lines. They are not in the file, my code works as expected but I can't remove them in VSCode.
Where are these characters coming from and what do they mean?
I don't even have an idea how to call them and thus I wasn't able to google about them, so I add a screenshot here.
Can anyone tell me something about these "hints" (?)? What do they mean? Can I disable them? Or shouldn't I disable them since they want to tell me something?
Thanks! Wolfgang