Sometimes, I see people posting this:

> 
> `Ctrl`+`Alt`+`↑`
> 
> 
> 

Or this:

> 
> Go to **File** → **Preferences**.
> 
> 
> 

How can I add these super awesome arrows?

I know I can copy the arrows from another post, or save them on my machine in a text file, but those are not "quick and easy" solutions.