readr : Turn off scientific notation in write_csv

Question

I am using R to process Census data which uses really long numeric GEOIDs to identify the geographies. The issue I am facing is when writing out the processed data using w

Answer 1

I'd rather suggest recoding such columns to type int, because if so write_* won't use scientific number encoding anymore. To convert all numeric columns in one pass (e.g. in case you're dealing with a counts matrix), you could do:

require(dplyr)    
tbl_df = mutate_if(tbl_df, is.numeric, as.integer)