Description
Processes CSV files quickly from the command line, including indexing, slicing, searching, sampling, splitting, joining, and basic analysis. It is useful for people who need to inspect or transform tabular data without opening a spreadsheet.
Commands can create new files or stream transformed data, so verify delimiters, encodings, headers, and output paths before using it on important datasets. It is best for CSV workflows, not full spreadsheet formulas or formatting.