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 Home > Software design
  • ▪ How to add a column to an R dataframe flagging activity in other columns?
  • ▪ In R, print vector in single quotes and comma separated
  • ▪ How do I use a variable's value inside roxygen2 documentation?
  • ▪ How can the inputs of a function be saved into a data frame?
  • ▪ Transform multiple columns into rows in R
  • ▪ How to set the value of a list to NA, depending on value in another column
  • ▪ Pairwise subtraction of two numeric vectors and selection of results within a given range
  • ▪ Moving multiple specific folders on windows
  • ▪ output only the non empty content of some columns of data in a title in R?
  • ▪ Best tidyverse practice for passing column names as variables in function
  • ▪ How to download and install package automatically if required in R?
  • ▪ apply pallete in geom_bar ggplot
  • ▪ R tibble with comma separated fields - read/write_csv() incorrectly parses data as double
  • ▪ Substitute certain values in vector conditionally, based on run-length-encoding [R]
  • ▪ Row-wise flatten_chr() or unlist() to convert string to vector
  • ▪ which of the two is more efficient to add new columns in a data.table? And why?
  • ▪ Separate numeric columns without special characters in R
  • ▪ Find Intersect of a Vector and List of Vectors
  • ▪ kableExtra define width/wrap does not work when content is a long string without space?
  • ▪ How to convert a text string 20200821144500 into date and time format in r?
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