Difference between is_a and kind_of ruby

• 5 votes163 views1 answer

  How to delete a table in rails

  Ruby
• 0 vote124 views1 answer

  Rails validates if present

  Ruby
• 2 votes119 views4 answers

  Rails run rake task

  Ruby
• 1 vote131 views2 answers

  Generate csv ruby

  Ruby
• 0 vote118 views1 answer

  Logstash-logger gem

  Ruby
• 0 vote129 views1 answer

  Object service

  Ruby
• 1 vote118 views1 answer

  Ruby variable in string

  Ruby
• 0 vote125 views1 answer

  Division in ruby

  Ruby
• 0 vote122 views1 answer

  Number of trailing zeros in a factorial of a number.

  Ruby
• 0 vote121 views1 answer

  Httparty headers

  Ruby