OnMouseDown, OnCollisionEnter,... intellisense does not work Ubuntu 20.04

Hi,
I am using Unity 2020.2b7 on Ubuntu 20.04 (actually Linux Mint 20). Intellisense works with VS Code but not works with Unity events like OnMouseDown, OnMouseDrag…
Any idea about how to fix it?
Thanks

Intellisense will not help you with Unity events. Intellisense analyses the code to help you find what is already there. These unity events aren’t there. They are merely special method names that Unity recognize and call in specific situations.

If you want VS Code to recognize these then you have to install some Unity specific extension. I know some exist but I’m not using any and I do fine without it.

And why Visual Studio on Windows works?
Is not possible it is an assembly problem?

Because Visual Studio has some specific tools for Unity and those come preinstalled if you installed VS along with Unity.

See here.

Wow thanks, I didnt know that. Do you know that Unity extension to make it work?

I think is this one:

Inside VS Code, go to the extensions marketplace and search for “Unity”. You will find plenty of results.
I didn’t try any of them so I can’t give you recommendations. But hopefully you will find one that suits your needs.

Thank you. This works.