8:13:34fivoluis: The first comment in this thread explains it a bit https://www.reddit.com/r/emacs/comments/844hnt/configuring_companymode/
8:14:32fivoluis: `M-x customize-variable RET company-backends` let's you see the options
8:17:07fivoluis: In my case I wanted to have `(company-slime company-dabbrev) as first group.
8:38:24luisfivo: OK, cool. That makes sense. dabbrev has no clue about what local variables are BTW, and yet it works surprisingly well. I use dabbrev-expand quite a bit. I believe it's bound to M-/
8:47:53fivoYes I see now, the local variable comment might have been confusing.