Alternative form of three-second rule

(law) A feature of the copyright law of some countries, whereby the duration of protection granted by the country in question to a work created in a foreign country is limited to no greater than that which it would have received in its country of origin, even if it would have been eligible for a greater duration had it been created in the country in question; the rule that, when a copyrighted work passes into the public domain in its country of origin, it will also pass into the public domain in the country in question if it has not already done so.

(film) The filmmaking principle that the perspective of the camera should remain on one side of an imaginary line so that subjects maintain their spatial relationship.

Alternative form of Vegas rule

Synonym of Newton-Cotes formula

A business adage that states that a team or meeting should be small enough to sufficiently feed with two pizzas.

Synonym of Geiger-Nuttall law

Alternative form of the hand that rocks the cradle rules the world

(computing, informal) The rule that a database, a user interface, etc. should allow for either zero, one, or an indefinite number of an entity.

Alternative form of there is an exception to every rule