/Ruby/Ruby create CSV

Ruby create CSV

Ruby create CSV

CSV.open("file.csv", "a+") do |csv|
  csv << ["cow", "3","2500"]
end

1

Generate csv ruby

require 'csv'
csv_string = CSV.generate do |csv|
  csv << ["row", "of", "CSV", "data"]
  csv << ["another", "row"]
  # ...
end

0

Source: stackoverflow.com

Save to csv ruby

CSV.open("filename.csv", "wb") do |row|
  row << ["a", "b", "c"]
end

0

Similar codes

0 vote372 views1 answer
# Create empty 2 dimensional array
Ruby
0 vote365 views1 answer
Minimum of 3 elements
Ruby
1 vote354 views1 answer
Dotenv-rails comments
Ruby
0 vote383 views1 answer
Ruby add coma to array of string
Ruby
0 vote367 views1 answer
Ruby join hash to string
Ruby
0 vote351 views1 answer
How to add two variables into a hash ruby
Ruby
9 votes451 views3 answers
Ruby replace words in a string
Ruby
0 vote360 views1 answer
Ruby check if constant exists
Ruby
19 votes505 views6 answers
How to get free robux
Ruby
2 votes423 views2 answers
Iterate over string ruby
Ruby

Share