Top Questions

1. How to left_join() two datasets but only select specific columns from one of the datasets?
   3 votes

   3 answers
2. How to add popup help text to functions in a user-created package in RStudio?
   2 votes

   1 answers
3. How to use pivot_longer() in R to separate columns into multiple rows by category?
   2 votes

   2 answers
4. How to repeat a sequence in R but adjust values in the vector when repeated?
   2 votes

   5 answers
5. Can you add a border to a cell in Jupyter Notebook which remains after output is rendered?
   1 votes

   1 answers