The Tab keybinding of yasnippet often overwrites other useful keys.
Is there a way to disable Tab binding of Yasnippet to enable other Tab usage?
These will remove yasnippet's key binding:
(define-key yas-minor-mode-map [(tab)] nil)
(define-key yas-minor-mode-map (kbd "TAB") nil)
Should work. Or you can bind tab
to another command.