A new release of RcppRedis is now on CRAN. It contains additional commands for hashes and sets, all contributed by John Laing and Whit Armstrong.
Changes in version 0.1.2 (2014-11-06)
smembers contributed by John Laing and Whit Armstrong over several pull requests.
Courtesy of CRANberries, there is also a diffstat report for the most recent release. As always, more detailed information is on the RcppRedis page page.
This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. Please report excessive re-aggregation in third-party for-profit settings.