I caught that movie already started on a TV channel once and saw like the last third of it. I didn't know the band, and all the while I thought it was a parody similar to Spinal Tap. It wasn't until the ending that I realized everything was a true story.
That example circuit is called a resonant circuit and the oscillation that is seen after the power supply is removed happens because both the capacitor (C) and the inductor (or coil, L) store energy—in electric and magnetic fields, respectively—and start feeding each other.
I was surprised at the minimum requirements. I don't know if I'm not up to date with current games, but from the style of it I thought it would be much lighter.
At the bottom of page 3 it says that on UNIX V7 they added an unbuffered (-u) option to cat and then removed it on V8. Does anybody know why they removed it?
I checked out the man for the GNU version and it says