David

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David has asked 48 questions and find answers to 43 problems.

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David questions

R Targets with DBI/SQL database
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

David answers

Reshaping a table with dplyr in R
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