Helpful! open.substack.com/pub/ruben/p/...

📣 Call for submissions: Grand Unified Grammar of Graphics (GUGOG) workshop at #IEEEVIS2026! Share your work on vis grammars: position papers (<4pp) or discussion abstracts (500 words). Non-archival. Deadline: Aug 1. 🔗 gugog-vis.github.io/2026/ #dataviz #GrammarOfGraphics #ggplot2 #VegaLite

Are there are reliable AI tools for organizing and renaming files and folders or is this wishful thinking?

Huhrah!! So sweet to see that first box of books.

Excited to co-teach this course starting next week! Let me know if you have any questions. #rstats

I spilled water on my MacBook so being diligent and letting it dry for 48 hours. In the meantime I'm back to my Early 2014 MacBook Air and no complaints! I have the latest R and RStudio versions that it can handle so no pressure to update. #rstats #nostalgia #stillworks

Like many, I have many mixed emotions about AI. But not about about the "Explain Error" button on GitHub Actions. What a gift. #rstats #GitHub

I made a template and video tutorial for creating a Quarto book rendered with GitHub Actions and published on GitHub pages -- check it out www.youtube.com/watch?v=o1vn... #quarto #rstats

Are you interested in teaching applied stats and data science? Columbia Stats is hiring lecturers! I'm happy to answer any questions about the position. apply.interfolio.com/154160