Rails ngrok blocked host

• 0 vote180 views1 answer

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

  Ruby
• 0 vote176 views1 answer

  How to force exit server in rails

  Ruby
• 0 vote171 views1 answer

  Rails content for head

  Ruby
• 0 vote304 views1 answer

  Backtracking solution in ruby

  Ruby
• 0 vote162 views1 answer

  Rails api render show page with id

  Ruby
• 0 vote171 views2 answers

  List objects of a class ruby

  Ruby
• 0 vote167 views1 answer

  Convert to ascii ruby

  Ruby
• 0 vote170 views1 answer

  Concatenate arrays in ruby

  Ruby
• 0 vote169 views1 answer

  Helper path outside view

  Ruby
• 0 vote217 views5 answers

  Return tuple or null

  Ruby