Ruby open file nokogiri

• 4 votes318 views2 answers

  Ruby merge array of hashes into one hash

  Ruby
• 0 vote281 views1 answer

  Ruby regex replace capture group

  Ruby
• 1 vote301 views2 answers

  Create a new hash from existing hash ruby

  Ruby
• 0 vote223 views3 answers

  Font awesome in submit tag rails simple form for

  Ruby
• 0 vote279 views1 answer

  Ruby select first n elements from array

  Ruby
• 0 vote282 views1 answer

  Rails spreadsheet email attachment

  Ruby
• 1 vote288 views1 answer

  Ruby remove unsafe file characters

  Ruby
• 0 vote258 views1 answer

  Rails increment counter model

  Ruby
• 2 votes283 views2 answers

  Form for rails

  Ruby
• 0 vote277 views1 answer

  Crashed" method=GET path="/" rails

  Ruby