Set custom keybinding for specific Emacs mode

Question

Though I know how to set a global key-binding in Emacs, I find it hard to even Google out the code for a local (minor-mode specific) key-binding. For instance, I have this code

Answer 1

To bind a key in a mode, you need to wait for the mode to be loaded before defining the key. One could require the mode, or use eval-after-load

   (eval-after-load 'latex 
                    '(define-key LaTeX-mode-map [(tab)] 'outline-cycle))

Don't forget either '—eval-after-load is not a macro, so it needs them.