[racket] thread execution granularity?

From: Matthew Flatt (mflatt at cs.utah.edu)
Date: Fri Feb 17 09:21:56 EST 2012

At Fri, 17 Feb 2012 15:04:09 +0100, Rüdiger Asche wrote:
> according to the Racket docs, the smallest amount of time a thread can  
> be put to sleep is 1 second.

Because the argument to `sleep' is in seconds? The argument is a real
number, so you can use `0.05' to request a 50-millisecond sleep.

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