Data Science. TileDB. Open Source. Quant Research. R. C++. Debian. Linux. Adjunct Clinical Professor, University of Illinois. Lots of coffee. And some running.
I started using the r2u image to do some benchmarking for my @_useRconf talk.
Turns out that r2u is an average-sized image with the fastest build time, beating all the other options
If you're seeing 'Error in x$.self$finalize() : attempt to apply non-function' in your #rstats session, we have a potential workaround in the development version of Rcpp -- testing appreciated! Install with install.packages("Rcpp", repos = "RcppCore.github.io/drat")
Yes, look into 'Repository Secrets' in the GitHub Actions documentation. It's pretty straightforward -- for example I use one here and pass it to an environment variable.
github.com/eddelbuettel/rpus…
You do not need a loop: Many operations -- including regular expression or time management (calling `file.info()` first) are vectorized. I have some (only half-)joking slides on 'R for system administration' for that very reason. #Rstats is good at this too!
Most sincere gratulations -- this was well earned as it is a genuinely excellent and brilliant piece of work you (and the rest of the team) did there. Thanks again as well for stepping by and telling my STAT 447 students about this and other work: youtube.com/watch?v=1TgEl5OZ…
Another daily #r2u update post -- many new #Rstats packages mid-week because CRAN doesn't sleep. And #r2u brings this ready to use, with full dependecies, as pre-made binaries for focal and jammy via `apt` or `install.packages()`. And now via a well-connected Internet2 mirror!
Samsung is bringing “The Tonight Show with Jimmy Fallon” to Fortnite as it looks to connect with Gen Z in its latest move into the metaverse. ow.ly/UVeM50KMYAt
Big #r2u news: a mirror! Announced during the @ChicagoRusers talk I just gave.
Use r2u.stat.illinois.edu/ubuntu… and take advantage of Intenet2 speeds, and campus reliability to bring your CRAN Ubuntu binaries to #RStats for @Ubuntu. #r2u documentation will be updated tomorrow.