Visual studio code auto-complete

Question

I have just downloaded unity and saw that now it supports Visual studio code, I downloaded it and made it the default editor.

After trying to edit a script, it prompted

Answer 1

I had the same situation and I bang my head to the wall for days. There was no solution on the net as there are few people using Unity on linux with Visual Studio Code. I finally removed mono and went to their site and downloaded the Visual Studio build (even though we use Visual Studio Code). Then volaaa. Auto complete and suggestions related to Unity functions were there. Of course after installing the necessary extensions.

https://www.mono-project.com/download/vs/