6.2 Writing to a files

readr has a write_csv and write_tsv function

Use write_rds and read_rds (similar to readRDS and saveRDS)

feather can be used to share data between languages (e.g., Python)

• haven: SPSS, Stata, and SAS files
• readxl: excel files (xls, xlsx)
• DBI + backend (RMySQL, RSQLite, RPostgreSQL, etc) to connect to databases
• jsonlite
• xml2
• rio