Data Science. TileDB. Open Source. Quant Research. R. C++. Debian. Linux. Adjunct Clinical Professor, University of Illinois. Lots of coffee. And some running.

Chicago, IL, USA
Joined March 2007
Dirk Eddelbuettel retweeted
Liz Truss has spoken today to Ukraine's president about the ongoing crisis Zelensky promised to provide all the assistance he could
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Dirk Eddelbuettel retweeted
me telling people what I'm interested in studying in graduate school
me creating a playlist
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Dirk Eddelbuettel retweeted
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
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Dirk Eddelbuettel retweeted
r2u brings fast, automated, and reversible #rstats package management for Ubuntu and it is awesome! How do I know? Read on...
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Dirk Eddelbuettel retweeted
#rstats 4.2.2 "Innocent and Trusting" scheduled for October 31. Full schedule soon on developer.r-project.org (As usual: Spot the reference)
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Dirk Eddelbuettel retweeted
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")
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Replying to @MiriamAsaGold
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…
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Dirk Eddelbuettel retweeted
Historical Dates xkcd.com/2676/
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Dirk Eddelbuettel retweeted
I have a joke about trickle down economics. 99% of you won’t ever get it.
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Replying to @HayleyTumas
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!
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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…
Just won the Future of Media award! Very happy to accept the award for data journalism together with @AlexSelbyB for "The pandemic's true death toll"
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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!
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Dirk Eddelbuettel retweeted
I’m fascinated by sentences that get worse with every single word — sentences where not even the prepositions offer us any hope or rest
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
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No fair to post that on a Monday.
git pull yourself together
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Replying to @MatthewRMcKinn2
R FAQ 7.31 has the answers and further references: cran.r-project.org/doc/FAQ/R…
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Dirk Eddelbuettel retweeted
Sounds like the jupyter/python world needs a dose of #RStats tinyverse. tinyverse.org
arxiv.org/abs/2209.04308 incredible loss of runnability in Jupyter notebooks just from dependency decay @EvoMRI @sheebasamuel
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Slides from yesterday's talk on #r2u are now up at dirk.eddelbuettel.com/presen… #r2u is as always eddelbuettel.github.io/r2u/ ; documentation, setup scripts and @Docker containers have been updated for the very exciting news of our mirror at r2u.stat.illinois.edu #rstats
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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.
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