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Metronome: Difference between revisions
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<pre>
NB. (t met f) prints a bell character followed by a little "animation"
NB. at f beats per minute for t seconds. It returns the total number
NB. of beats.
10 met 60
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NB. Monadic case sets t to infinity, so you can go insane without
NB. worrying about the metronome ever stopping.
met 42
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