Top Questions

1. getting a summary of every column of a df (dplyr::count)
   4 votes

   2 answers
2. amending a commit after it has been pushed
   3 votes

   1 answers
3. using dplyr pipe to remove empty columns in a list of dataframes
   3 votes

   1 answers
4. extract the most common (highest count) entry by group
   3 votes

   4 answers
5. Replace column values that match multiple different patterns
   3 votes

   1 answers