A CSV file is a “comma-separated values” file. In plain English, this is a text file that contains an unusually large amount of data. More often than not, this is used in order to create databases of ...

Downloads rates for the last business day of the month, for each month year to date and previous year. Saves them to a CSV file in the same directory as executable. Versions in Python, Go and Rust.

If you often use a computer for work, you've probably encountered some .csv files as part of your daily grind. On the surface, they may seem like a strange alternative to the far more well-known .xlsx ...