[plt-scheme] A new version of Typed Scheme

From: Noel Welsh (noelwelsh at gmail.com)
Date: Thu Feb 25 07:08:18 EST 2010

I didn't see any discussion of occurrence types or the numeric type
hierarchy. This has been a source of bamboozlement for me so it would
be nice to have an explanation that wasn't your dissertation (for the


On Tue, Feb 23, 2010 at 10:09 PM, Sam Tobin-Hochstadt <samth at ccs.neu.edu> wrote:
> Finally, the new release comes with a rewritten version of the guide
> to Typed Scheme, available soon at
> http://pre.plt-scheme.org/docs/html/ts-guide/.  I'm very interested in
> feedback on the new guide.

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