Skip to content

Instantly share code, notes, and snippets.

@pachun

pachun/unique_rows_in_csv_filter.rb

Created April 12, 2017 18:50
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save pachun/f6128179d815de08df1954b45c4f8689 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save pachun/f6128179d815de08df1954b45c4f8689 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
unique_rows_in_csv_filter.rb
File.open("unique.csv", "w+") { |file| file.puts File.readlines("redundant.csv").uniq }
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment