ActionController::InvalidAuthenticityToken rails when submitting form

• 0 vote241 views1 answer

  How do i fix FATAL: password authentication failed for user "root"

  Ruby
• 0 vote234 views1 answer

  NoMethodError: undefined method `length' for Spreadsheet::Workbook

  Ruby
• 1 vote236 views10 answers

  Best ruby cheat sheet

  Ruby
• 1 vote241 views1 answer

  Dotenv-rails comments

  Ruby
• 0 vote227 views1 answer

  Ruby multiline string

  Ruby
• 0 vote282 views1 answer

  If the version you need is missing, try upgrading ruby-build. linux

  Ruby
• 0 vote204 views1 answer

  Ruby select first n elements from array

  Ruby
• 0 vote276 views1 answer

  How to json into hash ruby

  Ruby
• 2 votes215 views2 answers

  Ruby iterate over strings

  Ruby
• 0 vote362 views1 answer

  Backtracking solution in ruby

  Ruby