Jon Harmon Profile picture
Jul 28 28 tweets 25 min read
It's time for the lightning talks! @tracykteal is Introducing us! #RStudioConf2022 #RStudioConf #RStats Tracy Teal introducing the session.
First up we have exploratory spatial data analysis in the tidyverse with @JosiahParry. CRAN.R-project.org/package=spdep #RStudioConf2022 #RStudioConf #RStats "Everything is related to everything else, but near thi
His code is simpler and pipe-ier. Too fast to get a good photo to live tweet (the danger of ⚡talks) but looks cool! #RStudioConf2022 #RStudioConf #RStats
Now @gwstagg talking about #RStats in the browser! #RStudioConf2022 #RStudioConf WebR  R compiled for WebAssembly and running in the browser
Evaluating on a server crashed things with multiple users. So evaluate in the browser instead! Solution: Evaluate the R code locally inside a web browser!
It's complicated, but it works! Check it out at WebR.gwstagg.co.uk later! #RStudioConf2022 #RStudioConf #RStats
Now @dvaughan32 talking about time (specifically CRAN.R-project.org/package=clock) It's about time. Davis Vaughan July 2022
It's not replacing lubridate! But it might eventually act as a backend, cuz it does some things better around safety and to avoid negative times and such. #RStudioConf2022 #RStudioConf #RStats
It seems like clock solves the things that I expect to work in lubridate but don't. Or at least explains why they don't work. #RStudioConf2022 #RStudioConf #RStats
When a date result would be invalid, you can send an argument to go forward or back to find a valid day (eg if the result would be February 30). #RStudioConf2022 #RStudioConf #RStats
Compatible with slider and ivs packages. Check those out, too! #RStudioConf2022 #RStudioConf #RStats
Now it's @Shel_Kariuki with CSS for mobile shiny! #RStudioConf2022 #RStudioConf #RStats
Myviewport.com to collect screenshots to make sure it looks how you think on different devices. #RStudioConf2022 #RStudioConf #RStats
Now Dewey Dunnington from @VoltronData talking about the geoarrow package. #RStudioConf2022 #RStudioConf #RStats library(geoarrow) Hex logo of the word geo ARROW and a globe
He thinks a lot about the interactions between the various geo components, and how to make them easier. #RStudioConf2022 #RStudioConf #RStats A bunch of logos with arrows between every pair.
Now @revodavid talking about github codespaces.
Lots of love (recorded) demo in here, I can't keep up! Gonna take a breather for a sec! #RStudioConf2022 #RStudioConf #RStats
Ha, LIVE coding, not sure if love is involved. Although I think David really likes this stuff. #RStudioConf2022 #RStudioConf #RStats
Now @BeaMilz is gonna talk to us about github actions. I can never hear too much about GHA! #RStudioConf2022 #RStudioConf #RStats Beatriz's opening slide.
usethis (the best package) can help you set actions up. Of course, cuz 🔥 @JennyBryan 🔥 helps us set up all the things! #RStudioConf2022 #RStudioConf #RStats
Can run arbitrary #RStats scripts with gha! @_TanHo had a great talk related to this yesterday, too! (later I'll add a link to my thread about his talk as a reply under here) #RStudioConf2022 #RStudioConf #RStats
I missed the link to more examples but grab it from the slide deck! #RStudioConf2022 #RStudioConf #RStats
Calming down from my talk, gonna zone out for a few talks and catch them in a few weeks on video! #RStudioConf2022 #RStudioConf #RStats

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More from @JonTheGeek

Jul 29
Now that #RStudioConf2022 is over and I've had some time to process, it's time for a 🧵 to look back and summarize my copious notes. Hopefully this can be useful to someone other than just me! #RStudioConf #RStats #PyData
Before the conf proper, I TAed the 🔮 {tidymodels} workshop. Because @rstudio / #Posit are who they are, all workshop materials are free and open via github.com/rstudio/rstudi… (github.com/rstudio-conf-2… in case that link ever breaks) #RStudioConf2022 #RStudioConf #RStats
#RStudioConf2022 proper kicked off with a pre-keynote announcement from @fly_upside_down & @hadleywickham. As you've probably heard, @rstudio is now #Posit 💭. My thread (with old hashtag):
#RStudioConf #RStats #PyData
Read 20 tweets
Jul 28
Moonshot goal: he decided to write and play a video game in #RStats. From what I've seen on twitter I suspect he also submitted it to #RStudioConf as a commitment device. #RStudioConf2022 Mike's moonshot, with an as...
He focused on pixel graphics, using base #RStats to draw rectangles (pixels). #RStudioConf2022 #RStudioConf Pixel Graphics. On the righ...
Read 9 tweets
Jul 28
Ha, yes, I've also been known to obsessively follow projects, Bryan! When I heard the tune 📦was coming but github.com/tidymodels/tune was a 404, I set up something to check it every couple hours then beepr::beep when it wasn't a 404 anymore 😁 #RStudioConf2022 #RStudioConf #RStats Eye emoji watching various ...
Oh hey that's what he does for us! spot_fun_files sounds like my kind of function! #RStudioConf2022 #RStudioConf #RStats
Read 5 tweets
Jul 28
Now we have @yjunechoe talking about ggplot2 internals and his cool ggtrace package! #RStudioConf2022 #RStudioConf #RStats June Choe on stage.
Huh on the stream you can often see both the slides and the speaker! Neat! #RStudioConf2022 #RStudioConf #RStats June at the podium, next to...
Read 11 tweets
Jul 28
Yay next it's @Mayacelium with onbrand-rstudioconf2022.netlify.app
Shes gonna show us how to make a coordinated design system. #RStudioConf2022 #RStudioConf #RStats
Keep the ui consistent. She's showing how we can have a rules based system so those of us who don't know how things SHOULD work can get it pretty much right. #RStudioConf2022 #RStudioConf #RStats Bad ui with different sized...
Rules, constraints, and principles to help us stay on track. #RStudioConf2022 #RStudioConf #RStats Squares labeled rule, const...
Read 8 tweets
Jul 28
Up next: @GregSwinehart with Designing for people is hard. He made the shiny logo! It was original a baseball shirt (thus the font)! #RStudioConf2022 #RStudioConf #RStats Greg on stage with the shin...
What's it like to be a ui designer? It is awful. Also it is awesome. It just depends if things are working and/or pretty! #RStudioConf2022 #RStudioConf #RStats I hate it A heart with text "I l...
"how can we make shiny apps look better?" #noHTML #noCSS
* Look
* Functionality

#RStudioConf2022 #RStudioConf #RStats
Read 11 tweets

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