R Weekly 2024-W51 Signed Trinary, Async and Parallel, and Advent of Code

16 Dec 2024

• How to have (my) content shared by R Weekly?

This week’s release was curated by Colin Fay, with help from the R Weekly team members and contributors.

Highlight

• Writing Signed Trinary: or, Back To the Four Weights Problem

• Parallel and Asynchronous Programming in Shiny with future, promise, future_promise, and ExtendedTask

• Advent of Code with data.table: Week One

Insights

• Turn a GitHub repo into a single text file for LLM-friendly input, with R and Python packages as examples

• Parallel and Asynchronous Programming in Shiny with future, promise, future_promise, and ExtendedTask

• Problems with iconv on macOS

• The most efficient way to manage snapshot tests in R.

R in the Real World

• Lime Bike Summary Stats Dashboard

R in Organizations

• Diffify & Posit Package Manager

• #44: r2u For ML and MLops Talk

New Packages

📦 Keep up to date wtih CRANberries 📦

Updated Packages

🔍 Search on R-universe 🔍

• RcppCCTZ 0.2.13 on CRAN: Maintenance

• pinp 0.0.11 on CRAN: Maintenance

Videos and Podcasts

• Listen to the R-Weekly Highlights Podcast

Gist & Cookbook

• 7 New Books added to Big Book of R [7/12/2024]

Tutorials

• How to Use drop_na to Drop Rows with Missing Values in R: A Complete Guide

• How to Select Row with Max Value in Specific Column in R: A Complete Guide

• How to Find the Column with the Max Value for Each Row in R

• 3MW (AI Chat-Bots With R, {shiny} & {elmer})

• Want to get code coverage report, but not share your private code with codecov.io? Use cobertura-action.

• Advent of Code with data.table: Week One

• Writing Signed Trinary: or, Back To the Four Weights Problem

R Project Updates

Updates from R Core:

Upcoming Events in 3 Months

Events in 3 Months:

• A list of R conferences and meetings

• This week’s local R-User and applied stats events

• Weekly R Workshops for Ukraine

Connect

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