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TL;DR

xsv

A CSV command-line toolkit written in Rust. More information: https://github.com/BurntSushi/xsv.

  • Inspect the headers of a file:

xsv headers path/to/file.csv

  • Count the number of entries:

xsv count path/to/file.csv

  • Get an overview of the shape of entries:

xsv stats path/to/file.csv | xsv table

  • Select a few columns:

xsv select column1,column2 path/to/file.csv

  • Show 10 random entries:

xsv sample 10 path/to/file.csv

  • Join a column from one file to another:

xsv join --no-case column1 path/to/file1.csv column2 path/to/file2.csv | xsv table

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