Use future and promise inside reactive R shiny...

future_promise in the downloadHandler for an R markdown render is still hanging up my Shiny app...

Parallel processes in Shiny R (future, promises)...

How can you use selecticizeGroupInput with a future_promise?...

shiny app download button and future_promise: Error in enc2utf8: argument is not a character vector...

Why do withr::with_seed and R.utils::withSeed generate different results when used in async code?...