Matt questions

Matt answers

• Split string to columns based on paragraph ending from ocr'd image
• Suppress warnings when using a python chunk inside an Rmd file
• Merge columns in DT::datatable
• Escape readLines() function in RStudio
• Caret doparallel in Rmarkdown: Missing verbose info when using render()
• How to calculate a (co-)occurrence matrix from a data frame with several columns using R?
• Using Tidyr's pivot_longer_spec for parameters stored in multiple column names for one observation
• Different behavior of tidyr::nest on different systems and package / R versions
• R - Match two columns in two dataframes
• R returns row sum as zero in case of all NA