/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

1 vote196 views1 answer
Rspec shared examples
Ruby
0 vote190 views1 answer
Rails form_tag
Ruby
3 votes192 views2 answers
Ruby comparison operators
Ruby
0 vote152 views1 answer
How to require all .rb files in rails
Ruby
0 vote184 views1 answer
Microsoft office 2016 txt file activator
Ruby
0 vote214 views1 answer
Rails c add timings
Ruby
1 vote203 views1 answer
Head in rails
Ruby
0 vote246 views1 answer
Iterate over each key value in hash ruby
Ruby
9 votes187 views3 answers
Ruby replace words in a string
Ruby
0 vote193 views1 answer
Rails start id to 1000
Ruby

Share