David

David has asked 47 questions and find answers to 42 problems.

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David questions

R Presentation reveal.js: background image not shown after copying file
R targets with H2O
R xaringan construct footer to include title/author automatically
Roxygen2 R6 inherit params for initialize from other function
Shiny make reactive() async with ExtendedTask and mirai
Echarts4r have barplot start at value other than 0
R read target programmatically
Leaflet in another tab not updated with leafletproxy before visiting tab
reprex setting output width
Unmarshal JSON object into slice of structs with key and value

David answers

Using ggplot2 and special characters
Parallel Computing in R : how to use the cores
`downloadHandler` : how to exit gracefully when download will fail (no data)?
R xaringan construct footer to include title/author automatically
Echarts4r have barplot start at value other than 0
ggplot2: how to add the legend for a line added to a scatter plot?
Character encoding in R
Add header authentication to the swagger UI in R plumber
Creating a UK map with geom_polygon
Combining Rintrojs with shinydashboard