Dirk Eddelbuettel @eddelbuettel

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
dirk.eddelbuettel.com
Joined March 2007
  • Tweets 5,361
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  • Followers 10,149
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Summer habitat with new @FrameworkPuter laptop: arrived Friday afternoon, up and running a good hour later, see punch list. Following tradition named after @AhmadJamalLgcy who also happens to connect Marseille and Chicago, see youtube.com/watch?v=pdae595d… youtube.com/watch?v=NmSJYD88…
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Replying to @LisaDeBruine
Brooke and I cover that in a June 2017 piece in the R Journal (but web site down today). In short, `drat` can set up a repo for those packages, and the 'Additional_repositories' field can point to it. As your code is already conditional, that may be all you need. #rstats
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And this happens when you add r2u aka cranapt to a brandnew 22.04 setup (and you also use `wajig` by @KayonToga as an `apt` frontend as I have for 20+ years): "This is 18070 up on the previous count with 18070 new packages." Just delightful. 19k CRAN + Bioc Binaries. #RStats
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R^4 Post #037: Introducing r2u Two x 19k CRAN binaries for @Ubuntu 22.04 and 20.04 dirk.eddelbuettel.com/blog/2… #rstats #cran More details at eddelbuettel.github.io/r2u/
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Replying to @gusl
You are probably thinking of `deparse(substiture(var))`. Example in the screenshot.
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Replying to @chr1swallace @mikelove @Lluis_Revilla @krassowski_m @kauralasoo
Seriously look into `bspm` which needs `sudo` once for a two-liner setup. Afterwards #rstat dispatches using it (and `systemd`) which is *pure magic and bliss*. Really nice work by @Enchufa2. I use it on all my r2u installations (a growing list 😜) cloud.r-project.org/package=…
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Replying to @coolbutuseless @GaborCsardi
Works on other OSs too (if you call `xdg-open`)
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"Donate now to help us find a cure for causality. No one should have to suffer through events because of other events."
xkcd @xkcd_rss
16 May 2022
Health Data xkcd.com/2620/
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RcppArmadillo 0.11.1.1.0 on CRAN: Updates R bindings to powerful and expressive C++ matrix library dirk.eddelbuettel.com/blog/2… #rcpp #rstats /cc @inschool4life
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Replying to @mblum_g @dennisprangle
That is a question for the r-package-devel mailing list -- you can search the archives. Uwe Ligges sometimes responds too. And folks are still human. You can (and should) explain this to CRAN in a submission with the new email and send confimation from the old. #rstats
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CRAN is so well-oiled and impressive for suitable #RStats packages. This has 978 (!!) reverse depends yet was auto-processed in under three hours (!!). More fine upstream work by Conrad; and I ran three full rev dep checks (taking 14 hrs on an old machine...) leading up to it.
CRAN Package Updates @CRANberriesFeed
15 May 2022
CRAN updates: RcppArmadillo #rstats
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Reposting as more reports from happy users upgrading, adjusting, or first installing their #RStats on @Ubuntu 20.04 or 22.04. From zero to `brms` in 13 sec (demo below). From zero to `tidyverse` in 18 sec (demo'ed earlier). Give it a spin! More at eddelbuettel.github.io/r2u
Dirk Eddelbuettel @eddelbuettel
8 May 2022
Using #RStats on @Ubuntu LTS 20.04 or 22.04? The new #CRANapt repo has 19000 .deb binaries for each with full dependencies and `apt` integration. Demo of a full `brms` installation in 13 seconds (using @Docker via @gitpod in the browser). More at eddelbuettel.github.io/r2u/
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Replying to @LisaDeBruine
You can probably use the standard trick one uses in other circumstance (i.e. @Rdatatable columns names flagged as unknown globals): `tools::globalVariables(c("This", "And", "That"))` #rstats
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Well look what #RStats is now checking for: - "is excessive" for too many depends, - "makes package vulnerable" for high number of imports. Someone may have been looking at the tinyverse.org website 😀 h/t @aaronwolen
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Unreal. 423 updates for #RStats packages at CRAN. Some new packages, some updates as usual --- but also an somewhat unusual and large number of removals. Which is how we got tripped up by the safety check.
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Yikes. Just noticed my @CRANberriesFeed has been silent for a bit so I checked the `cron` log -- and the safety valve in the code below prevented updates ... for fear of accidentally flooding. Be warned, there will be lots coming. #Rstats changes a coming...
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Using #RStats on @Ubuntu LTS 20.04 or 22.04? The new #CRANapt repo has 19000 .deb binaries for each with full dependencies and `apt` integration. Demo of a full `brms` installation in 13 seconds (using @Docker via @gitpod in the browser). More at eddelbuettel.github.io/r2u/
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RProtoBuf 0.4.19 on CRAN: Updates R interface to Google Protocol Buffers data serialization dirk.eddelbuettel.com/blog/2… #rcpp #RStats /cc @michael_chirico
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RQuantLib 0.4.16 on CRAN: Small Updates Quantitative Finance library bindings for R dirk.eddelbuettel.com/blog/2… #rcpp #rstats
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Using #RStats on @Ubuntu LTS cloud, server, desktop? The new #CRANapt repo has 19000 .deb binaries with full dependencies and `apt` integration. Demo of a full `tidyverse` installation in 18 seconds (on @awscloud) below. More details at eddelbuettel.github.io/r2u/
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