pcarbajals

VisiData Cheatsheet

References

• Official Documentation: https://www.visidata.org/docs/
• Cheat sheet: https://jsvine.github.io/visidata-cheat-sheet/en/

Shortcuts

Basic Commands

pcarbajals

input     = [{ id: 2 }, { id: 3 }, { id: 8 }]
known_ids = [1, 2, 3, 4, 6, 7]

# extract ids as array
input_ids = input.map(&:values).flatten

# find the intersection (ids in common) between the arrays
common_ids = known_ids & input_ids # => [2, 3]

# find the union (all ids) between the arrays