FATAL: database does not exist rails

• 0 vote360 views1 answer

  Ruby check if hash has method before calling it

  Ruby
• 0 vote321 views1 answer

  Update ruby version windows

  Ruby
• 1 vote293 views2 answers

  Get input from user in ruby

  Ruby
• 1 vote329 views1 answer

  Ruby file get line number

  Ruby
• 0 vote378 views2 answers

  Create table index unique rails

  Ruby
• 0 vote328 views1 answer

  Ruby on rails array contains multiple values

  Ruby
• 0 vote323 views1 answer

  Ruby instance variabnl get

  Ruby
• 0 vote313 views1 answer

  Division in ruby

  Ruby
• 0 vote375 views1 answer

  Remove order by from query in rails

  Ruby
• 0 vote327 views1 answer

  Preview mailers rails

  Ruby