akrun questions

akrun answers

• Error in `$<-.data.frame`(x, name, value) : replacement has 1 row, data has 0
• Error loading R package - libicui18n.so.68: cannot open shared object file
• Substring extraction from vector in R
• Tidyeval evaluate case_when
• grouping months by winter season instead of year in R
• Convert Column names into first row of Data frame in R
• Fast data.table column split to multiple rows based on delimiter [duplicate]
• Generate dates between two dates in a dataframe
• tidyr wide to long? [duplicate]
• Is there a more efficient way of using dplyr filter to remove rows from a dataframe?