Winston is a software engineer at RStudio. He holds a Ph.D. in psychology from Northwestern University and is the author of R Graphics Cookbook, published by O’Reilly Media.
February 12, 2021
App Stories are a bit different from the User Showcase: an App Story will center around a Shiny application, but the application will be designed specifically to show off specific features, and it will also include explanations of how to use those features.
February 26, 2018
October 4, 2017
Testing Shiny applications with Shinytest - Shiny developers now have tools for automated testing of complete applications.
August 18, 2016
How to profile and optimize code using profvis, a new package for exploring profiling data.