Foo (disambiguation)

Foo or FOO may refer to:

People

Places

Other uses

  • Foo (game), a dice game
  • Foo?, an album by the band Porno Graffiti
  • Foobar, a place-holder name in computing
  • Foo Camp, a hacker event
  • Foo gas or fougasse, a type of explosive mine
  • Forward observation officer
  • Foo, a nonsense word used in the Smokey Stover comic strip
  • Foo fighter, mysterious aerial phenomena seen during World War II
  • Foo Fighters, an American rock band
  • Foo was here, an Australian graffiti signature of popular culture
gollark: I assume the 0/1/infinite solution thing is from something something linear algebra.
gollark: Ah. So the matrix maps the values of all the variables to the outputs of each equation, and the same output can be attained in multiple ways sometimes.
gollark: No, I mean how do you use that to get intuition for number of solutions of some equations.
gollark: I've seen it with intersecting lines/planes(/hyperplanes), how does it work to interpret it as a transformation?
gollark: I don't think it tries to clarify the actual underlying foundational stuff much.

See also

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