I have a magic keyboard from Apple set on US language and I try to find the keyboard shortcut for the grave accent (`) to add code in the comment section on askubuntu.com.

I don't want to copy-paste the grave accent (`) every time.

I searched on Google, tried different websites in vain. 

In the comment section it's written:

    Comments use mini-Markdown formatting: [link](http://example.com) _italic_ **bold** `code`.