Andre Wildberg questions

Andre Wildberg answers

• Subtracting a named vector from another named vector
• Count of values across multiple columns in R
• Conditional mutate based on order of variables
• Awk to print a single next word followin a pattern match
• Order columns alphabetically in dataframe Julia
• How to filter a string variable for values starting with a letter
• Julia - How to index vector w/ vector of vector of indices?
• Identifying duplicates in a list of character vectors in R
• join list of data frames in one dataframe
• Check if element of one dataframe is in another dataframe, within group