nerd knob: n. [Cisco] a command in a complex piece of software
which is more likely to be used by an extremely experienced user to
tweak a setting of one sort or another - a setting which the average
user may not even know exists. Nerd knobs tend to be toggles,
turning on or off a particular, specific, narrowly defined behavior.
![[prev]](../gif/left.gif){kind=small}
![[up]](../gif/up.gif){kind=small}
![[next]](../gif/right.gif){kind=small}